JP6339281B1 - Information processing system, information processing apparatus, information processing method, and program - Google Patents

Abstract

An object of the present invention is to appropriately re-edit associations between character strings. An information processing system includes: a search input unit that acquires a search character string; and a second food material that is different from the first food material when the search character string indicates the first food material. An extraction unit that extracts a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information in which ingredients are associated in advance; and the first cooking recipe; A selection information acquisition unit that generates first selection information for associating the first food and the second food when the user selects the second food recipe from the second food recipe; [Selection] Figure 1

Description

  The present invention relates to an information processing system, an information processing apparatus, an information processing method, and a program.

  Conventionally, there is a system that returns a search result in response to input of a character string. For the purpose of assisting the input of a character string, a synonym of the input character string is presented for an actual input character string. For example, Patent Document 1 includes an input means for inputting characters and symbols to instruct a search for synonyms, a synonym search dictionary having valence information indicating connection relations of terms for searching for synonyms, and synonyms. A synonym search means for searching from a synonym search dictionary, a Kana-Kanji conversion dictionary that possesses valence information, a combination that collates the valence of an input character string, the valence information of the Kana-Kanji conversion dictionary, and the valence information in the synonym search dictionary There is disclosed a document creation device comprising a price search means.

Japanese Patent Laid-Open No. 7-319866

  By the way, as described above, there is a case where data in which a certain character string is associated with another character string is prepared, but this association is based on the subjectivity of the creator of the data and is always appropriate. Not necessarily. Therefore, it is desired to appropriately re-edit the association between character strings.

  It is an object of some aspects of the present invention to provide an information processing system, an information processing method, an information processing apparatus, and a program that can appropriately re-edit associations between character strings.

  Another object of another aspect of the present invention is to provide an information processing system, an information processing apparatus, an information processing method, and a program that can achieve the effects described in the embodiments described later. .

  In order to solve the above-described problem, an aspect of the present invention provides a search input unit that acquires a search character string, and the first food material and the first food material when the search character string indicates the first food material. An extraction unit for extracting a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information in which a second ingredient which is a different ingredient is associated in advance; When the user selects the second cooking recipe from the first cooking recipe and the second cooking recipe, selection information acquisition for generating first selection information for associating the first food and the second food is obtained. And an information processing system.

  Further, according to one aspect of the present invention, a search input unit that acquires a search character string, and when the search character string indicates a first food, the first food and the first food are different foods. An extraction unit that extracts a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information in which ingredients are associated in advance; and the first cooking recipe; An information processing unit comprising: a selection information acquisition unit configured to generate first selection information for associating the first food and the second food when the user selects the second food recipe from the second food recipe; Device.

Further, according to one aspect of the present invention, a search result based on a search character string indicating a first ingredient, a first cooking recipe using the first ingredient, and a second ingredient that is different from the first ingredient are used. When the search character string indicates the first food based on the second cooking recipe, the selection information acquisition unit that acquires the first selection information based on the cooking recipe selected by the user from the second cooking recipe, and the first selection information The information processing apparatus includes a determination unit that counts the number of selected second cooking recipes using the second ingredients for each second ingredient.

  Further, according to one aspect of the present invention, when the information processing system obtains a search character string, and the search character string indicates the first food, the first food and the first food are different. A second step of extracting a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on the related search information associated with the second ingredient which is the ingredient in advance; A third step of generating first selection information associating the first food and the second food when the user selects the second food recipe from the first food recipe and the second food recipe; , Including information processing methods.

  Further, according to one aspect of the present invention, in the first step of acquiring a search character string in the computer, and when the search character string indicates the first food, the first food and the first food are different from each other. A second step of extracting a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information associated with a certain second ingredient in advance; A third step of generating first selection information for associating the first food and the second food when the user selects the second food recipe from the one food recipe and the second food recipe; This is a program to be executed.

  According to the information processing system concerning one mode of the present invention, the association of character strings can be appropriately re-edited.

It is a mimetic diagram showing an outline of an information processing system concerning an embodiment of the present invention. It is a block diagram which shows the structure of the information processing system which concerns on the embodiment. It is a figure which shows the data structure of the menu data which concern on the embodiment. It is a figure which shows the data structure of the menu attribute data which concern on the embodiment. It is a figure which shows the data structure of the recipe data which concern on the same embodiment. It is a figure which shows the data structure of the recipe attribute data concerning the embodiment. It is a figure which shows the data structure of the foodstuff data which concern on the same embodiment. It is a figure which shows the data structure of the dish data which concern on the same embodiment. It is a figure which shows the data structure of the report data which concern on the same embodiment. It is a figure showing the data composition of search history data concerning the embodiment. It is a figure which shows the data structure of the user data which concern on the same embodiment. It is a block diagram which shows the structure of the computer system which concerns on the same embodiment. It is a block diagram which shows the structure of the terminal device which concerns on the same embodiment. It is a block diagram which shows the structure of the recipe management apparatus which concerns on the same embodiment. It is a block diagram which shows the structure of the user management apparatus which concerns on the same embodiment. It is a sequence chart which shows the flow of the menu search process by the information processing system concerning the embodiment. It is a sequence chart which shows the flow of the recipe search process by the information processing system concerning the embodiment. It is a flowchart which shows the flow of the selection result analysis process by the recipe management apparatus which concerns on the same embodiment. It is a schematic diagram for demonstrating the method of the suitability determination process which concerns on the embodiment. It is a figure which shows the 1st example of the display screen of the terminal device which concerns on the embodiment. It is a figure which shows the 2nd example of the display screen of the terminal device which concerns on the embodiment. It is a figure which shows the 3rd example of the display screen of the terminal device which concerns on the embodiment. It is a figure which shows the 4th example of the display screen of the terminal device which concerns on the embodiment.

Hereinafter, embodiments of the present invention will be described with reference to the drawings.
[Outline of Information Processing System 1]
A first embodiment of the present invention will be described.
The information processing system 1 according to the present embodiment is a system that provides an information search service that returns a search result in response to an input of a character string. The type of input character string (hereinafter referred to as “input keyword”) and the type of information output as a search result may be arbitrary. Hereinafter, as an example, the case where the input keyword is the name of an ingredient or dish and the information output as the search result is a dish recipe or menu will be described. A menu is a group of dishes that are provided together in a single meal.

FIG. 1 is a schematic diagram showing an overview of the information processing system 1.
The information processing system 1 provides data associating other ingredients and dishes of the same type with respect to the ingredients and dishes. By referring to this data, the information processing system 1 identifies, as a search keyword, the same kind of ingredients and dishes as the ingredients and dishes specified as input keywords, and only the search results for the directly specified ingredients and dishes are used. It is possible to output search results for the same kind of ingredients and dishes. The “search keyword” is a character string used as a search key (search query) in the search. The search keyword may be the input keyword itself, or may include a character string that is associated with the input keyword as being similar or similar. The search keyword may be a character string that includes fluctuations in the notation of the input keyword, or may be a character string that corrects an error.

  “Homogeneous” means to be considered conceptually equivalent. Moreover, two things which are the same kind differ in the identification information (for example, name). Here, the association with the same kind is not always correct. For example, there may be cases where different ingredients or dishes are erroneously associated with each other due to a mistake in data creation. In addition, for example, there is a case in which the data creator's judgment is incorrect and different foods or dishes are associated with each other by mistake. Therefore, the information processing system 1 has a function of canceling this association. Hereinafter, the association with the same type may be referred to as “same type setting”.

  In the example shown in FIG. 1, the two kinds of ingredients “Ito Konjac” and “Shirataki” are set in the same manner. In this case, when “Itokonjac” is specified as a search keyword, “Recipe X1”, “Recipe X2”, which are recipes using “Itokonjac”, and “Recipes” which are recipes using “Shirataki” A recipe list including “Y1” and “recipe Y2” is presented as a search result. Similarly, when “Shirataki” is designated as a search keyword, a recipe list including “recipe X1”, “recipe X2”, “recipe Y1”, and “recipe Y2” is presented as a search result. That is, in this embodiment, it can be said that the same kind of setting is a setting for presenting the same search result.

  Here, the information processing system 1 records a user selection result (hereinafter referred to as “selection result”) performed on the search result. Then, based on the selection result, the suitability of the same type setting is determined. For example, when the information processing system 1 selects many “recipe Y1” and “recipe Y2” that are recipes using “Shirataki” for the search keyword “Ito Konjac”, the same type setting is appropriate. It is determined that On the other hand, for example, the information processing system 1 uses “it Konjac” as the recipe “recipe Y1” and “recipe Y2”, which are recipes using “Shirataki”, for the search keyword “it Konjac”. When the selection is not so much as compared with the recipes “recipe X1” and “recipe X2”, it is determined that the same type setting is not appropriate. Also, for example, for the search keyword “Shirataki”, “Recipe X1” and “Recipe X2”, which are recipes using “It Konjac”, are “Recipes Y1” and “Recipes” that are recipes using “Shirataki”. If it is not so selected as compared with “Y2”, it is determined that the same kind of setting is not appropriate. Then, the information processing system 1 cancels the same kind of setting that is determined to be inappropriate.

  In the case of cooking, it can be considered in the same way by replacing “Ito Konjac” and “Shirataki” in FIG. 1 with “Dango soup” and “Suito soup”, for example, and replacing the recipe with a menu.

In this way, the information processing system 1 re-edits the same type setting of the character string based on the selection history. That is, the user's judgment is reflected in the same kind of setting of the character string. Therefore, the information processing system 1 can appropriately re-edit the association between character strings.
The above is the description of the outline of the information processing system 1.

[Configuration of Information Processing System 1]
Next, the configuration of the information processing system 1 will be described.
FIG. 2 is a block diagram illustrating a configuration of the information processing system 1.
The information processing system 1 includes one or more terminal devices 10-1, 10-2,..., 10-N (N is a natural number), a recipe management device 30, and a user management device 50. Hereinafter, the terminal devices 10-1, 10-2,..., 10-N are collectively referred to as the terminal device 10. The terminal device 10, the recipe management device 30, and the user management device 50 are connected to a wireless or wired network NW and can communicate with each other.

  The terminal device 10 is an electronic device that includes the computer system 100. For example, the terminal device 10 may be a personal computer, a tablet terminal, a smartphone, a mobile phone, a PHS (Personal Handyphone System) terminal, a game machine, or the like. The terminal device 10 provides a user interface, accepts input of a character string from the user, and presents various information such as search results to the user.

The recipe management device 30 is an electronic device that includes the computer system 100. For example, the recipe management device 30 is a server device. The recipe management device 30 manages various data necessary for presenting search results such as menu data, menu attribute data, recipe data, recipe attribute data, food material data, dish data, and report data. The recipe management device 30 manages search history data.
The user management device 50 is an electronic device that includes the computer system 100. For example, the user management device 50 is a server device. The user management device 50 manages user data.
The above is the description of the configuration of the information processing system 1.

[Data structure]
Next, the configuration of various data processed by the information processing system 1 will be described.
First, menu data will be described. Menu data is data describing information about the contents of the menu.
FIG. 3 is a diagram showing a data structure of the menu data.
Menu data is data in which one or more pieces of cooking information are associated with a menu ID (IDentifier).

The menu ID is information for uniquely identifying a menu.
Composition dish information is information which shows the dish which comprises a menu. In the component dish information, component dish recipe information and component dish category information are described.
The component dish recipe information is information for specifying a dish recipe that constitutes a menu. For example, a recipe ID is described in the constituent dish recipe information.
The recipe ID is information for uniquely identifying a recipe for cooking.
The component dish category information is information indicating the position (type) of the dish in the menu. In the component dish category information, for example, types such as main dishes, side dishes, soups, and desserts may be described.

By referring to such menu data, the terminal device 10 and the recipe management device 30 can identify the dishes constituting the menu and their types and present them to the user.
The above is the description of the configuration of the menu data.

Next, menu attribute data will be described. Menu attribute information is data describing menu attribute information.
FIG. 4 is a diagram illustrating a data configuration of the menu attribute data.
Menu attribute data is menu name information, menu poster information, menu registration date and time information, menu image information, poster comment information, setup comment information, menu cooking time information, Menu item category information, member permission information, and menu report number information are associated with each other.

Menu name information is information indicating the name of the menu. The name of the menu includes the names of dishes and ingredients constituting the menu.
Menu poster information is information indicating a poster poster (creator). For example, the user ID is described in the menu poster information.
The menu registration date and time information is information indicating the date and time when the menu was posted and registered.
The menu image information is information indicating a captured image of the menu.
The contributor comment information is information indicating a comment (for example, summary, background) attached to the menu by the contributor.
The setup comment information is information indicating comments indicating notes and the like when cooking along the menu.

Menu cooking time information is information indicating the approximate time required for cooking for the menu. The menu cooking time information may indicate the total cooking time of each dish constituting the menu, or may indicate a time calculated and set separately. For example, when the cooking of a plurality of dishes can proceed simultaneously, the cooking time of the menu may be shorter than the total cooking time of each dish.
The menu category information is information indicating the type of menu (for example, concept, calorie, expense, awarding the hall of fame, awards, etc., purpose, use).
The member permission information is information indicating permission for information disclosure according to member settings.
The menu report number information is information indicating the number of reports posted from the viewer for the menu.

  By referring to such menu attribute data, the terminal device 10 and the recipe management apparatus 30 can specify various menu attributes and present them to the user. Further, by referring to the member permission information, it is possible to control the disclosure of the menu information according to the member setting.

Next, recipe data will be described. Recipe data is data describing information about the contents of a recipe.
FIG. 5 is a diagram illustrating a data configuration of recipe data.
Recipe data is data in which one or more recipe ingredients information and one or more cooking process information are associated with a recipe ID.

Recipe ingredient information is information about ingredients used for a recipe. In the recipe ingredient information, used ingredient information, quantity information, and ingredient category information are described.
The used food material information is information for specifying a food material used for a recipe. In the used food information, for example, a food ID is described.
The food ID is information that uniquely identifies the food.
The amount information is information indicating the amount of ingredients used for the recipe. The food category information is information indicating a group of ingredients in the recipe. For example, in the food category information, identification information of each group may be described so that a group of ingredients used in a certain cooking process can be distinguished from a group of ingredients used in another cooking process.

Cooking process information is information which shows the operation | work in cooking in steps. In the cooking process information, cooking image information, process comment information, process time information, and cooking method information are described.
The cooking image information is information indicating a captured image showing a cooking process.
Process comment information is information which shows the explanatory text of a cooking process.
Process time information is information which shows the time which a cooking process requires.
The cooking method information is information indicating the type of cooking method in the cooking process. There are various types of cooking methods, such as cutting, boiling, baking, steaming, boiling, frying, and mixing.

By referring to the recipe data in this way, the terminal device 10 and the recipe management device 30 can identify various recipe information indicating a cooking method of cooking and present it to the user.
This completes the description of the recipe data configuration.

Next, recipe attribute data will be described. The recipe attribute data is data describing the attribute information of the recipe.
FIG. 6 is a diagram illustrating a data configuration of recipe attribute data.
Recipe attribute data is a recipe ID, a recipe ID, recipe name information, target number information, recipe poster information, recipe registration date / time information, dish image information, poster comment information, and cooking. This is data in which time information, recipe category information, member permission information, and recipe report number information are associated with each other.

The dish ID is information for uniquely identifying a dish.
The recipe name information is information indicating the name of the recipe. The name of the recipe includes names of dishes that can be created based on the recipe and names of ingredients used in the recipe.
The target number information is information indicating the amount of food indicated by the recipe. In the target number information, for example, information for one person, 2-3 persons, etc. is described.
The recipe poster information is information indicating a recipe poster (creator). For example, a user ID is described in the recipe poster information.
The recipe registration date / time information is information indicating the date / time when the recipe is posted and registered.
The dish image information is information indicating a captured image of the dish.
The contributor comment information is information indicating a comment (for example, outline, background) attached to the recipe by the contributor.

The cooking time information is information indicating an approximate time required for cooking. The cooking time information may indicate the total time required for each cooking process, or may indicate a time that is separately calculated and set. For example, the cooking time may include time required for preparation, arrangement, etc. in addition to the time required for each cooking process.
The recipe category information is information indicating the type of recipe (for example, concept, calorie, expense, commendation, purpose, use).
The recipe report number information is information indicating the number of reports posted from the viewer to the recipe.

By referring to such recipe attribute data, the terminal device 10 and the recipe management device 30 can specify various attributes of the recipe and present them to the user. In addition, by referring to the member permission information, it becomes possible to control the disclosure of recipe information according to the member setting.
This completes the description of the recipe attribute data.

Next, food data will be described. Ingredient data is data describing information about ingredients.
FIG. 7 is a diagram showing a data structure of food material data.
Ingredient data is data in which ingredient name information, nutrient information, calorie information, belonging ingredient information, and similar ingredient information are associated with an ingredient ID.

The ingredient name information is information indicating the name of the ingredient.
The nutrient information is information indicating the nutrients contained in the food and the amount thereof.
The calorie information is information indicating the calories per unit amount of food.

  Affiliated ingredient information is information indicating an affiliated ingredient. “Affiliated ingredient” is information indicating another ingredient conceptually included in a certain ingredient. For example, “fish” includes “sea bream” and “autumn fish”. In addition, “ginger” includes “ginger” and “canned salmon”. In other words, the belonging food is a food belonging to a subordinate concept of a certain food. In the belonging ingredient information, the ingredient ID of the belonging ingredient may be described.

  The same kind of ingredient information is information indicating the same kind of ingredient. The “same kind of ingredient” is information indicating another ingredient having the same kind of relationship with a certain ingredient. That is, the same kind food information is an example of information indicating the same kind setting. In the same kind of ingredient information, the ingredient ID of the ingredient considered to be the same kind of ingredient by the recognition at the time of describing the information is described. Therefore, in the same kind of ingredient information, the ingredient IDs of different ingredients may actually be described.

By referring to such food material data, the terminal device 10 and the recipe management device 30 can identify the nutrients and calories included in the menu and dishes and present them to the user. Moreover, the terminal device 10 and the recipe management apparatus 30 can specify the relationship between two or more foodstuffs. For example, the terminal device 10 and the recipe management device 30 can specify the belonging ingredients or the same kind of ingredients of the ingredients of the input keyword. Therefore, the terminal device 10 and the recipe management device 30 extract menus and recipes not only for menus and recipes that can be directly extracted from the ingredients indicated by the input keyword but also for belonging ingredients and similar ingredients, and present them to the user. Can do.
The above is description about foodstuff data.

Next, dish data will be described. The cooking data is data describing information about cooking.
FIG. 8 is a diagram showing a data structure of dish data.
The dish data is data in which dish name information, belonging dish information, and same-kind dish information are associated with a dish ID.

The dish name information is information indicating the name of the dish.
The affiliation dish information is information indicating the affiliation dish. “Affiliated dish” is information indicating another dish that is conceptually included in a certain dish. For example, “boiled” includes “boiled” and “chikuzenni”. In other words, the affiliated dish is a dish belonging to a subordinate concept of a certain dish. In the affiliated dish information, a dish ID of the affiliated dish may be described.

  The same kind of dish information is information indicating the same kind of dish. The “same kind of dish” is information indicating another dish having the same kind of relationship with a certain dish. That is, the same kind of dish information is an example of information indicating the same kind of setting. In the same-type dish information, a dish ID of a dish considered to be the same-type dish is described based on recognition at the time of writing the information. Therefore, the dish ID of different dishes may actually be described in the same kind of dish information.

By referring to such dish data, the terminal device 10 and the recipe management apparatus 30 can specify the relationship between two or more dishes. For example, the terminal device 10 and the recipe management device 30 can specify the belonging dish or the same kind of dish indicated by the input keyword. Therefore, the terminal device 10 and the recipe management device 30 extract menus and recipes not only for menus and recipes that can be directly extracted for dishes specified as search keywords, but also for belonging dishes and similar dishes, Can be presented.
This completes the description of the dish data.

Next, report data will be described. Report data is data describing report information for a menu or recipe. In the report, a user who has cooked while browsing a menu or a recipe publishes opinions and impressions about the menu or the recipe.
FIG. 9 is a diagram illustrating a data configuration of report data.
The report data is data in which report target information, report poster information, report image information, report comment information, and corresponding comment information are associated with a report ID.

The report ID is information that uniquely identifies a report.
The report target information is information indicating a report target. In the report information, for example, a menu ID and a recipe ID are described.
The report poster information is information indicating a report poster (creator). For example, a user ID is described in the report poster information.
The report image information is information indicating an image showing a cooking result (menu, cooking) and a cooking state by a report poster.
The report comment information is information indicating an explanatory note of the report.
Corresponding comment information is information indicating a reaction comment from a menu or recipe contributor (creator) to a report.

By referring to such report data, the terminal device 10 and the recipe management device 30 can evaluate menus and recipes. For example, menus and recipes with many reports are used for cooking by many users. Therefore, the terminal device 10 and the recipe management device 30 can identify popular menus and recipes.
The above is the description of the report data.

Next, search history data will be described. The search history data is data describing a user's search history.
FIG. 10 is a diagram illustrating a data configuration of search history data.
The search history data is data in which search user information, search keyword information, selection result information, and selection date / time information are associated with a history ID.

The history ID is data that uniquely identifies the search history.
Search user information is information indicating the user who performed the search. For example, a user ID is described in the search user information.
Search keyword information is information indicating a search keyword. The search keyword information may be a character string itself input by the user, or may be a food or dish that is uniquely specified as a search keyword by the terminal device 10 from the character string input by the user.

The selection result information is information indicating the menu and recipe selected by the user from the menu and recipe presented as the search result for the search keyword. Here, the “menu or recipe selected by the user” may be a menu or recipe selected for browsing details from a list presented as a search result, or a menu for which a report has been posted. It may be a recipe or a menu or recipe that has been positively evaluated such as being registered as a favorite by the user. In other words, “selection” may include a plurality of methods such as menu selection, recipe selection, report creation, posting, evaluation, etc. for browsing details. Evaluation may include not only positive but also negative. In the case of negative evaluation, it may be considered that the one not evaluated is selected. Menu ID and recipe ID are described in the selection result information.
The selection date / time information is information indicating the date / time when the selection was made.

By referring to such search history data, the terminal device 10 and the recipe management device 30 can specify a search keyword and a set of search results that the user considers appropriate among the presented search results. That is, the terminal device 10 and the recipe management device 30 can specify the user's evaluation of the search keyword food, the dish and the menu, and the correspondence relationship with the recipe.
This completes the description of the search history data.

Next, user data will be described. User data is data describing information about a user.
FIG. 11 is a diagram illustrating a data configuration of user data.
User data refers to user ID, name information, password information, nickname information, date of birth information, gender information, contact information, link information, favorite menu information, and favorite recipe information. And member setting information are associated with each other.

The name information is information indicating the name of the user.
The password information is information indicating a password set for the user account. The password is an example of authentication information. As the authentication information, arbitrary information such as a fingerprint and a voiceprint may be used in addition to the password.
The nickname information is information indicating a user's nickname (a name when being disclosed to others).
The date of birth information is information indicating the date of birth of the user.
Gender information is information indicating the gender of the user.
The contact information is information indicating a user's contact information such as an email address, a telephone number, and an address. For example, by referring to the address, it is possible to perform processing according to the regionality of the user's whereabouts.
The link information is information indicating a link to an account such as a user's SNS (Social Networking Service).

Favorite menu information is information indicating a menu registered by the user as a favorite.
Favorite recipe information is information indicating a recipe registered by the user as a favorite.
The member setting information is information indicating the user's member setting. The member setting includes a plurality of types such as “normal member” and “special member”. Regular members cannot use some information retrieval services. On the other hand, special members can use all of the information retrieval services. As conditions for becoming a special member, for example, arbitrary conditions such as payment of a predetermined amount, use of an information search service for a predetermined period, use of a predetermined number of information search services, and the like may be employed.

By referring to such user data, the terminal device 10 and the recipe management device 30 can specify attributes such as the sex and age of the user. Thereby, the search result according to a user's attribute can be shown. Moreover, the terminal device 10 and the recipe management apparatus 30 can acquire a user's evaluation with respect to a menu or a recipe based on favorite menu information or favorite recipe information. Further, the terminal device 10 and the recipe management device 30 can provide an information search service according to the user's member setting based on the member setting information.
This completes the description of user data.

[Configuration of Computer System 100]
Next, the configuration of the computer system 100 of each device included in the information processing system 1 will be described.
FIG. 12 is a block diagram illustrating a configuration of the computer system 100.
The computer system 100 includes a communication unit 101, an input unit 102, an output unit 103, a storage unit 104, and a CPU (Central Processing Unit) 105. These components are connected via a bus B so that they can communicate with each other.

The communication unit 101 is a communication module such as a communication IC (Integrated Circuit).
The input unit 102 includes, for example, a pointing device such as a mouse and a touch pad, a keyboard, a microphone, a camera, and other various sensors (for example, an acceleration sensor, a gyro sensor, a GPS (Global Positioning System) sensor, a proximity sensor). It is a module. The input unit 102 may be configured integrally with a display as a touch panel.
The output unit 103 is an output module such as a display panel, a speaker, and a woofer.

The storage unit 104 includes, for example, an HDD (Hard Disk Drive), an SSD (Solid State Drive), an EEPROM (Electrically Erasable Programmable Read-Only Memory (ROM), a ROM (Read-Only Memory), and the like. Module. The storage unit 104 is not limited to a built-in one, and may be an external storage module connected by a digital input / output port such as a USB (Universal Serial Bus).
The CPU 105 executes various programs stored in the storage unit 104 and controls each component included in the computer system 100.
The above is the description of the configuration of the computer system 100.

[Configuration of Terminal Device 10]
Next, the configuration of the terminal device 10 will be described.
FIG. 13 is a block diagram illustrating a configuration of the terminal device 10.
The terminal device 10 includes a terminal-side communication unit 11, an operation input unit 12, a voice input unit 13, an imaging unit 14, a voice reproduction unit 15, a display unit 16, a terminal-side storage unit 17, and a terminal-side control. Unit 18.

  The terminal-side communication unit 11 communicates with other devices connected to the network NW such as the recipe management device 30 and the user management device 50. In addition, in order to protect a user's personal information, you may comprise so that the terminal device 10 and the user management apparatus 50 cannot communicate directly. In this case, the terminal-side communication unit 11 may be able to communicate with the user management device 50 indirectly via the recipe management device 30 or the like.

The operation input unit 12 receives various operations such as input of a character string via a pointing device, a keyboard, and the like, data editing operation, display switching operation, and the like.
The voice input unit 13 receives voice input via a microphone. The voice input unit 13 performs voice recognition, for example, and accepts various operations such as character string input, data editing operation, and display switching operation.
The imaging unit 14 acquires a captured image via a camera. The captured image may be, for example, an image that shows ingredients, cooking processes, cooking, menus, and the like. The captured image may be a still image or a moving image.

The audio reproduction unit 15 performs audio output via a speaker and a woofer. The voice reproduction unit 15 presents information by voice, outputs a warning sound, and the like.
The display unit 16 performs display output via a display. The display unit 16 displays various information such as input contents and search results received by the operation input unit 12, the voice input unit 13, and the imaging unit 14, for example.
The terminal-side storage unit 17 stores various data, programs, and the like necessary for realizing the functions of the terminal device 10.

  The terminal side control unit 18 controls each component of the terminal device 10. The terminal-side control unit 18 is realized, for example, when the CPU of the terminal device 10 executes a program stored in advance in the terminal-side storage unit 17. Further, the terminal side control unit 18 may be realized as an integrated circuit such as an ASIC (Application Specific Integrated Circuit). The terminal-side control unit 18 includes a user control unit 181, a menu posting unit 182, a recipe posting unit 183, a report posting unit 184, a search operation unit 185, and an output processing unit 186.

  The user control unit 181 performs a process for authenticating the user. Specifically, first, the user control unit 181 acquires a user ID and a password from the user. The user control unit 181 notifies the user management device 50 of the acquired user ID and password, and requests user authentication. The user control unit 181 acquires an authentication result from the user management device 50. When the authentication is successful, the user control unit 181 can refer to various information of the user data. The user control unit 181 can specify, for example, a member setting, and can limit or release a function or information provided in the information search service according to the member setting.

  The menu posting unit 182 performs a process for posting a menu. “Posting” means that other users can refer to the data edited by the user. In other words, “posting” is to publish data. However, “posted” data may be set not to be disclosed. “Editing” includes creating new data, modifying or adding information of existing data, deleting existing data, and the like.

  For example, when newly creating menu data or menu attribute data, the menu posting unit 182 newly assigns a menu ID. Then, menu data and menu attribute data are newly created by associating various types of information input by the user with the numbered menu ID. The menu posting unit 182 transmits the created menu data and menu attribute data to the recipe management device 30 for storage.

For example, when correcting or adding information on existing menu data or menu attribute data, the menu posting unit 182 stores the menu data and menu attribute data related to the menu specified by the user in the recipe management device 30. Get from. And the menu contribution part 182 processes the acquired menu data and menu attribute data according to the instruction | indication by a user. The menu posting unit 182 transmits the processed menu data and menu attribute data to the recipe management device 30 for storage.
Also, when deleting existing menu data and menu attribute data, the menu posting unit 182 requests the recipe management device 30 to delete the menu data and menu attribute data related to the menu specified by the user.

  The recipe posting unit 183 performs a process for posting a recipe. The recipe posting unit 183 performs the same process on the recipe data and the recipe attribute data as the menu post unit 182 performs on the menu data and the menu attribute data.

  The report posting unit 184 performs processing for posting a report. The report posting unit 184 performs the same process on the report data as the menu posting unit 182 performs on the menu data and the menu attribute data.

  The search operation unit 185 performs processing for searching menus and recipes. Specifically, the search operation unit 185 notifies the recipe management device 30 of the search conditions input by the user and requests a search. In addition to the input keyword, the search condition may include specification of a search target range. For example, the menu, recipe type, popularity, registration date, and contributor may be specified as search conditions, in addition to whether menu is a search target or recipe is a search target. The search operation unit 185 acquires a search result from the recipe management device 30. The search result may include, for example, menu data, menu attribute data, recipe data, recipe attribute data, and the like.

  The output processing unit 186 controls screen display and audio output. For example, the output processing unit 186 displays a screen for providing various functions of an information search service such as user authentication, menus, recipes, report editing, posting, and search on the display unit 16 or provides various functions. The audio is reproduced by the audio reproduction unit 15.

[Configuration of Recipe Management Device 30]
Next, the configuration of the recipe management device 30 will be described.
FIG. 14 is a block diagram illustrating a configuration of the recipe management device 30.
The recipe management device 30 includes a recipe management side communication unit 31, a recipe management side storage unit 32, and a recipe management side control unit 33.

The recipe management side communication unit 31 communicates with other devices connected to the network NW such as the terminal device 10 and the user management device 50.
The recipe management storage unit 32 stores various data, programs, and the like necessary for realizing the functions of the recipe management device 30. The recipe management storage unit 32 includes a menu data storage unit 321, a menu attribute data storage unit 322, a recipe data storage unit 323, a recipe attribute data storage unit 324, an ingredient data storage unit 325, and a dish data storage unit 326. And a report data storage unit 327 and a search history data storage unit 328.

The menu data storage unit 321 stores the menu data.
Menu attribute data storage unit 322 stores menu attribute data.
The recipe data storage unit 323 stores recipe data.
The recipe attribute data storage unit 324 stores recipe attribute data.
The food material data storage unit 325 stores food material data.
The dish data storage unit 326 stores dish data.
The report data storage unit 327 stores report data.
The search history data storage unit 328 stores search history data.

  The recipe management side control unit 33 controls each component of the recipe management device 30. The recipe management side control unit 33 is realized, for example, when the CPU of the recipe management device 30 executes a program stored in advance in the recipe management side storage unit 32. Moreover, the recipe management side control part 33 may be implement | achieved as integrated circuits, such as ASIC. The recipe management side control unit 33 includes a menu editing unit 331, a recipe editing unit 332, a report editing unit 333, a search keyword acquisition unit 334, an extraction unit 335, a history management unit 336, and a relationship editing unit 337. .

  The menu editing unit 331 edits the menu data and menu attribute data. The menu editing unit 331 reads the menu data to be edited and the menu attribute data from the menu data storage unit 321 and the menu attribute data storage unit 322 in response to a request from the terminal device 10 and transmits them to the terminal device 10. Further, the menu editing unit 331 stores the edited menu data and menu attribute data in the menu data storage unit 321 and the menu attribute data storage unit 322 in response to a request from the terminal device 10. Further, the menu editing unit 331 deletes the menu data and the menu attribute data stored in the menu data storage unit 321 and the menu attribute data storage unit 322 in response to a request from the terminal device 10.

  The recipe editing unit 332 edits recipe data and recipe attribute data. The recipe editing unit 332 performs the same processing on the recipe data and recipe attribute data as the menu editing unit 331 performs on the menu data and menu attribute data.

  The report editing unit 333 edits report data. The report editing unit 333 performs the same process on the report data as the menu editing unit 331 performs on the menu data and the menu attribute data.

  The search keyword acquisition unit 334 acquires a search keyword. Specifically, first, the extraction unit 335 acquires an input keyword and a search condition from the terminal device 10. Next, the search keyword acquisition unit 334 refers to the input keyword and corrects fluctuations and errors. Hereinafter, the corrected character string is referred to as a “first search keyword”. Next, the search keyword acquisition unit 334 refers to the ingredient data and the dish data, and acquires the ingredient, the ingredient belonging to the dish, the same kind ingredient, the belonging dish, and the same kind dish indicated by the first search keyword. That is, the name of the belonging food, the same kind of food, the belonging food, and the same kind of food is acquired as a search keyword. Hereinafter, a search keyword that is secondary specified from the first search keyword, such as the name of the belonging food, the same kind of food, the belonging food, and the same kind of food, is referred to as a “second search keyword”. Thus, the first search keyword and the second search keyword are specified as the search keyword. Hereinafter, the search result based on the first search keyword is referred to as “first search result”, and the search result based on the second search keyword is referred to as “second search result”. If these are not distinguished, they are simply referred to as “search results”.

  The extraction unit 335 searches for menus and recipes. Specifically, first, the extraction unit 335 refers to the menu attribute data and the recipe attribute data, and for example, the menu attribute data and the recipe attribute data include the first search keyword or the second search keyword in the menu name information and the recipe name information. To extract. Further, the extraction unit 335 extracts menu data and recipe data associated with the extracted menu attribute data and recipe attribute data by the menu ID and recipe ID. Thereby, the menu and the recipe corresponding to the input keyword are extracted. In addition to the input keyword, the extraction unit 335 extracts only data satisfying the search condition when a search condition is separately specified. In addition, the extraction unit 335 extracts only permitted data according to the member setting.

  The history management unit 336 manages search history data. Specifically, when the history management unit 336 acquires an input keyword from the terminal device 10, the history management unit 336 newly assigns a history ID. Then, search history data is generated by associating the first search keyword with the assigned history ID, and stored in the search history data storage unit 328. Thereafter, when selection is made on the search result, selection result information and selection date information are described in the search history data.

  The relationship editing unit 337 re-edits the same type setting. Specifically, the relationship editing unit 337 selects candidate ingredients and dishes for re-editing the same type setting. Hereinafter, this candidate is referred to as “first analysis target”. In addition, ingredients and dishes set in the same manner as the first analysis target are referred to as “second analysis target”. The selection method of the first analysis target may be arbitrary. For example, ingredients and dishes may be selected as the first analysis target sequentially in ascending order based on the values of the ingredient ID and dish ID. Next, the relationship editing unit 337 extracts search history data based on the first analysis target. Specifically, the relationship editing unit 337 refers to the search history data stored in the search history data storage unit 328 and searches the search history data (hereinafter, “ This is referred to as “first reference history data”. Then, the relationship editing unit 337 refers to the search keyword information and selection result information of the first reference history data, and determines whether or not the correspondence relationship between the first analysis target and the search result is appropriate. In other words, the suitability of the same kind of setting between the first analysis target and the second analysis target is determined.

The relationship editing unit 337 may extract search history data based on the second analysis target. In this case, the relationship editing unit 337 refers to the search history data stored in the search history data storage unit 328 and searches the search history data in which the second analysis target is described in the search keyword information (hereinafter referred to as “second”). Referred to as “reference history data”). Then, the relationship editing unit 337 refers to the search keyword information and selection result information of the second reference history data, and determines whether or not the correspondence relationship between the first analysis target and the search result is appropriate.
If it is determined that the correspondence between the first analysis target and the search result is inappropriate, the relationship editing unit 337 cancels the same type setting of the first analysis target. Specifically, the same kind of ingredient information or the same kind of dish information associated with the first analysis target is deleted from the ingredient data or the dish data.
The above is the description of the configuration of the recipe management device 30.

[Configuration of User Management Device 50]
Next, the configuration of the user management device 50 will be described.
FIG. 15 is a block diagram illustrating a configuration of the user management device 50.
The user management device 50 includes a user management side communication unit 51, a user management side storage unit 52, and a user management side control unit 53.

The user management side communication unit 51 communicates with other devices connected to the network NW such as the terminal device 10 and the recipe management device 30.
The user management side storage unit 52 stores various data, programs, and the like necessary for realizing the functions of the user management device 50. The user management side storage unit 52 includes a user data storage unit 521.
The user data storage unit 521 stores user data.

  The user management side control unit 53 controls each component of the user management device 50. The user management side control unit 53 is realized, for example, when the CPU of the user management device 50 executes a program stored in the user management side storage unit 52 in advance. Further, the user management side control unit 53 may be realized as an integrated circuit such as an ASIC. The user management side control unit 53 includes a user management unit 531.

The user management unit 531 manages user data. The user management unit 531 generates user data and stores the user data in the user data storage unit 521, reads the user data from the user data storage unit 521, and provides the user data to the terminal device 10 or the recipe management device 30. Further, when the user management device 50 obtains a user authentication request from the terminal device 10, the user management device 50 collates the user ID and password of the user data stored in the user data storage unit 521 with the user ID and password included in the authentication request. And authenticate the user. The user management unit 531 provides user data to the terminal device 10 of the authenticated user.
The above is the description of the configuration of the user management device 50.

[Operation of Information Processing System 1]
Next, the operation of the information processing system 1 will be described.
First, the operation of the information processing system 1 in the menu search process will be described.
FIG. 16 is a sequence chart showing the flow of the menu search process by the information processing system 1.

(Step S10) The terminal device 10 accepts an input of menu search conditions. Thereafter, the information processing system 1 advances the processing to step S12.
(Step S <b> 12) The terminal device 10 transmits the menu search condition to the recipe management device 30. Thereafter, the information processing system 1 advances the processing to step S14.

(Step S14) The recipe management device 30 confirms the member setting of the user of the terminal device 10. The recipe management device 30 may acquire the user settings of the user authenticated in advance from the terminal device 10, acquire the user ID and password received by the terminal device 10, and acquire the user management device 50 from the recipe management device 30. The member setting may be acquired by requesting user authentication. Thereafter, the information processing system 1 advances the processing to step S16.

(Step S <b> 16) The recipe management device 30 extracts menu data and menu attribute data based on the menu search conditions and member settings acquired from the terminal device 10. In other words, the recipe management device 30 extracts a menu. Specifically, the recipe management device 30 acquires the first search keyword from the input keyword. Further, the recipe management device 30 acquires the second search keyword from the input keyword. And the recipe management apparatus 30 extracts a menu based on a 1st search keyword and a 2nd search keyword. Thereafter, the information processing system 1 advances the processing to step S18.

(Step S18) The recipe management device 30 transmits the menu data and the menu attribute data as search results to the terminal device 10. In other words, the recipe management device 30 notifies the terminal device 10 of the menu of the search result. Thereafter, the information processing system 1 advances the processing to step S20.
(Step S20) The terminal device 10 sorts the menus according to the user's designation. Thereafter, the information processing system 1 advances the processing to step S22.
(Step S22) The terminal device 10 displays a list of menus. Thereafter, the information processing system 1 advances the processing to step S24.

(Step S24) The terminal device 10 accepts a menu selection by the user. For example, from the menu displayed in the list, a menu selection for displaying details is accepted. In this case, the terminal device 10 displays the details of the selected menu based on the menu data and the menu attribute data. Thereafter, the information processing system 1 advances the processing to step S26.

(Step S <b> 26) The terminal device 10 transmits the selection result to the recipe management device 30. The recipe management device 30 generates history data by associating the first search keyword specified in the process of step S16 with the selection result. Thereafter, the information processing system 1 advances the processing to step S28.
(Step S28) The recipe management device 30 performs a selection result analysis process for analyzing the selection result by the user with reference to the history data. In other words, the recipe management device 30 re-edits the same type setting. Then, the information processing system 1 ends the process shown in FIG.

In addition, the process of step S14 and the process of step S28 may be performed at arbitrary timings. For example, the process of step S14 may be performed before the process of step S10. Moreover, the process of step S28 may be performed whenever selection is performed with respect to a search result, and may be performed regularly.
The above is the description of the operation of the information processing system 1 in the menu search process.

Next, the operation of the information processing system 1 in the recipe search process will be described.
FIG. 17 is a sequence chart showing the flow of recipe search processing by the information processing system 1.
The processes in steps S54 and S68 shown in FIG. 17 are the same as the processes in steps S14 and S28 shown in FIG.

(Step S50) The terminal device 10 receives input of recipe search conditions. Thereafter, the information processing system 1 advances the processing to step S52.
(Step S <b> 52) The terminal device 10 transmits recipe search conditions to the recipe management device 30. Thereafter, the information processing system 1 advances the processing to step S54.

(Step S56) After the process of step S54, the recipe management device 30 extracts recipe data and recipe attribute data based on the recipe search conditions and member settings acquired from the terminal device 10. In other words, the recipe management device 30 extracts a recipe. Thereafter, the information processing system 1 advances the processing to step S58.

(Step S <b> 58) The recipe management device 30 transmits recipe data and recipe attribute data, which are search results, to the terminal device 10. In other words, the recipe management device 30 notifies the terminal device 10 of the search result recipe. Thereafter, the information processing system 1 advances the processing to step S60.
(Step S60) The terminal device 10 sorts the recipes according to the user's designation. Thereafter, the information processing system 1 advances the processing to step S62.
(Step S62) The terminal device 10 displays a list of recipes. Thereafter, the information processing system 1 advances the processing to step S64.

(Step S64) The terminal device 10 accepts selection of a recipe by the user. For example, a selection of a recipe for displaying details is accepted from the recipes displayed in a list. In this case, the terminal device 10 displays details of the selected recipe based on the recipe data and the recipe attribute data. Thereafter, the information processing system 1 advances the processing to step S66.

(Step S <b> 66) The terminal device 10 transmits the recipe selection result to the recipe management device 30. The recipe management device 30 generates history data by associating the first search keyword specified in the process of step S56 with the recipe selection result. Thereafter, the information processing system 1 advances the processing to step S68.
The above is the description of the operation of the information processing system 1 in the recipe search process.

Next, the operation of the information processing system 1 in the selection result analysis process (steps S28 and S68) will be described.
FIG. 18 is a flowchart showing a flow of selection result analysis processing by the information processing system 1.
(Step S300) The recipe management device 30 specifies an analysis target. The information processing system 1 may specify only the first analysis target, may specify only the second analysis target, or may specify both the first analysis target and the second analysis target. Good. Thereafter, the information processing system 1 advances the processing to step S302.

(Step S302) The recipe management device 30 extracts search history data including an analysis target. That is, the recipe management device 30 extracts the selection result. Thereafter, the information processing system 1 advances the processing to step S304.
(Step S304) The recipe management device 30 determines whether or not the correspondence between the first analysis target and the search result is appropriate (that is, whether or not the same type setting is appropriate). If the correspondence between the first analysis target and the search result is not appropriate, the information processing system 1 advances the process to step S306. When the correspondence between the first analysis target and the search result is appropriate, the information processing system 1 ends the process illustrated in FIG.
(Step S306) The recipe management device 30 cancels the same kind of setting for the first analysis target. When the recipe management device 30 determines that the same kind of setting is not appropriate, the recipe management device 30 notifies the manager of the food data or cooking data (that is, a proposal for cancellation) and obtains the approval of the manager. The same kind of setting may be canceled. Thereafter, the information processing system 1 ends the process shown in FIG.

Here, a specific example of the suitability determination process for determining the suitability of the correspondence between the first analysis target and the search result in step S304 will be described.
FIG. 19 is a schematic diagram for explaining a method of suitability determination processing.
The example shown in FIG. 19 shows the same scene as the example shown in FIG. Here, the first and second determination methods will be described.

  In the first determination method, when the first analysis target is the first search keyword, the number of times the first search result is selected is compared with the number of times the second search result is selected. This is a method for determining suitability. In the example shown in FIG. 19, the first analysis target is “yarn konjac”. The first search keyword is “Itokonjac”, and the total number of selections of the recipe (first search result) extracted for this search keyword is 20. Here, the recipe using “Shirataki”, which is set to the same type as “Ito Konjac”, that is, the recipe extracted by the second search keyword (second search result) is selected only twice. That is, only about 10% of the recipes using “Shirataki” are selected. Therefore, it can be presumed that the user who searches for “Ito Konjac” does not seek a recipe using “Shirataki”. That is, it can be inferred that the user thinks that “Ito Konjac” is not the same type as “Shirataki”. Therefore, the recipe management device 30 determines that the correspondence relationship between the first analysis target and the search result is not appropriate when the second search result is not so selected. For example, the recipe management device 30 may determine that the correspondence is not appropriate when the ratio of the number of times of selection of the second search result to the sum of the first search result and the second search result is equal to or less than a predetermined threshold. .

In the second determination method, when the second analysis target is the first search keyword, the number of times the first search result is selected is compared with the number of times the second search result is selected. This is a method for determining suitability. In the example shown in FIG. 19, the first analysis target is “Yarn Konjac”, and the second analysis target is “Shirataki”. The first search keyword is “Shirataki”, and the total number of recipe selections extracted for this search keyword is 26 times. Here, the recipe using “Itokonjac”, that is, the recipe extracted by the second search keyword is selected only five times. That is, only about 10% of the total recipes using “Ito Konjac” are selected. Therefore, it can be presumed that the user who searches for “Shirataki” does not seek a recipe using “Ito Konjac”. That is, it can be inferred that the user thinks that “Shirataki” is not the same kind as “Ito Konjac”. In other words, it can be inferred that the user thinks that “Ito Konjac” is not the same type as “Shirataki”. Therefore, the recipe management device 30 determines that the correspondence relationship between the first analysis target and the search result is not appropriate when the second search result is not so selected.
The above is the description of the operation of the information processing system 1.

[Screen example]
Next, a screen displayed by the terminal device 10 will be described. Here, examples of a user function providing screen, a search result display screen, a menu display screen, and a recipe display screen will be described. The display of various screens may differ depending on the member setting.
First, the user function provision screen will be described.
FIG. 20 is a diagram showing a user function providing screen v1.
The user function providing screen v1 is provided with a user interface for providing a menu / recipe search function, a favorite display function, a user posted content display function, a posting function, and a diary function.

  As a user interface for the menu / recipe search function, a keyword input field Q1, an additional condition setting field Q2, and a search button B1 are provided. The keyword input field Q1 is a field that accepts input of a character string indicating ingredients and dishes in order to search for menus and recipes. The additional condition setting column Q2 is a column that accepts input of additional search conditions other than the input keyword. The search button B1 is a button for starting a menu or recipe search based on the input contents of the keyword input field Q1 and the additional condition setting field Q2.

  As a user interface for the favorite display function, a favorite display button B2 and an SNS link L1 are provided. The favorite display button B2 is a button for displaying a menu or recipe registered as a favorite. The SNS link L1 is a hyperlink to the SNS.

  As a user interface of the user posted content display function, a function switching button B3, a posted content display column H1, a list display link L2, a keyword input column Q3, and a search button B4 are provided. The function switching button B3 is a button for switching the posted content (for example, menu, recipe, report) to be displayed. The posted content display column H1 is a column for displaying posted content by the user. The list display link L2 is a hyperlink for displaying a list of posted contents. The keyword input field Q3 is a field for accepting an input of a keyword for searching for posted content by the user. The search button B4 is a button for starting a search of posted content by the user based on the input content of the keyword input field Q3.

  As a user interface for the posting function, a menu / recipe edit field H2, a report edit field H3, and a report list display link L3 are provided. The menu / recipe edit column H2 is a column for editing a menu or recipe. Specifically, in the menu / recipe edit field H2, input of various information described in the menu data, menu attribute data, recipe data, and recipe attribute data is accepted. The report edit column H3 is a column for editing a report. Specifically, the report edit field H3 is a field for receiving input of various information described in the report data. The report list display link L3 is a hyperlink for displaying a list of reports created and posted by the user.

As a user interface for the diary function, a diary edit field H4 and a diary list display link L4 are provided. The diary edit column H4 is a column for editing a diary. The diary list display link L4 is a hyperlink for displaying a list of diaries created by the user.
The above is the description of the user function providing screen.

Next, the search result display screen will be described.
FIG. 21 is a diagram showing a search result display screen v2.
The search result display screen v2 includes a result list display field T1, a narrowing condition setting field Q4, a related search field Q5, a NOT search field Q6, and a sort button B5. The result list display column T1 is a column that displays a list of menus and recipes that are search results. The narrowing-down condition setting column Q4 is a column for setting conditions for narrowing down search results. As the narrowing-down conditions, for example, the number of reports, cooking time, type, nutrition amount, membership permission, etc. can be specified. The related search column Q5 is a column that presents keywords related to the search keyword as new search keyword candidates. The NOT search column Q6 is a column for inputting a keyword to be excluded as a search result. The sort button B5 is a button for rearranging the search results. For example, sorting can be performed according to the posting date and time, popularity (number of reports, number of browsing, etc.).
The above is the description of the search result display screen.

Next, the menu display screen will be described.
FIG. 22 is a diagram showing a menu display screen v3.
The menu display screen v3 includes a menu name display field M1, a menu image display field M2, a posting user name display field M3, a cooking time M4, a contributor comment display field M5, a constituent dish display field M6, and a posting. A date and time display column M7, an evaluation display column M8, and a menu category display column M9 are provided. The menu name display field M1 is a field for displaying the name of the menu. The menu image display column M2 is a column for displaying an image obtained by imaging the menu. The posted user name display field M3 is a field for displaying the nickname of the menu poster. The menu cooking time M4 is a column for displaying the time required for cooking the menu. The contributor comment display field M5 is a field for displaying a menu poster's comment. The component dish display column M6 is a column for displaying an outline of the dishes constituting the menu. The posting date / time display column M7 is a column for displaying the posting date / time of the menu. The evaluation display column M8 is a column for displaying an evaluation performed by a user who has viewed the menu. The menu category display field M9 is a field for displaying the menu type.
The above is the description of the menu display screen.

Next, the recipe display screen will be described.
FIG. 23 is a diagram showing a recipe display screen v4.
The recipe display screen v4 includes a recipe name display field R1, a recipe image display field R2, a posting user name display field R3, a favorite registration button R4, an ingredient display field R5, a nutrition display field R6, and a cooking process display. A column R7, a contributor comment display column R8, a report display column R9, and a function call button group B6 are provided. The recipe name display field R1 is a field for displaying the name of the recipe. The recipe image display field R2 is a field for displaying an image obtained by imaging a dish cooked by a recipe. The posting user name display field R3 is a field for displaying the nickname of the recipe poster. The food display column R5 is a column for displaying food used for cooking. The nutrition display column R6 is a column that displays nutrition such as calories and salt content of the dish. The cooking process display field R7 is a field for displaying the cooking process. In the cooking process display field R7, an explanatory text of the cooking process, an image obtained by imaging the cooking process, and the like may be displayed. The contributor comment display column R8 is a column for displaying the recipe contributor's comment. The report display column R9 is a column for displaying a report posted to the recipe. The function call button group B6 is a button group for calling various functions. For example, it is possible to call a function for printing a recipe, sending it by e-mail, or transferring it to another terminal device.
This completes the description of the screen example.

[Summary of this embodiment]
As described above, the information processing system 1 according to the present embodiment includes a search keyword acquisition unit (an example of a search input unit) that acquires a search character string (for example, a first search keyword), and the search character string is the first. When showing ingredients, based on related search information (for example, ingredient data) that associates the first ingredient with the second ingredient, the first dish recipe using the first ingredient and the second dish recipe using the second ingredient Extraction unit 335 (an example of an extraction unit) that extracts the first cooking information selected by the user from the first cooking recipe and the second cooking recipe and the first selection information (for example, the first selection information) Based on the first selection information, the history management unit 336 (an example of the selection information acquisition unit) that acquires (reference history data) and whether or not to cancel the association between the first ingredient and the second ingredient in the related search information Relationship editor for judging Provided 37 (an example of a determination unit), a.

  Thereby, the information processing system 1 extracts the cooking recipe using the 1st foodstuff and the 2nd foodstuff with respect to the 1st foodstuff. And a user selects the search result which he wants based on designation | designated of a 1st foodstuff. This selection result implicitly includes the determination by the user whether the second food material is associated with the first food material. Therefore, the information processing system 1 can accurately determine whether or not the second food material is associated with the first food material by checking the correspondence between the search character string and the selection result with reference to the first selection information. In this regard, the information processing system 1 can make the same determination without directly inquiring the user about the appropriateness of the association between the first food and the second food. Therefore, the information processing system 1 can appropriately re-edit the association between character strings.

  The extraction unit 335 extracts the first cooking recipe and the second cooking recipe based on the related search information when the search character string indicates the second food, and the history management unit 336 extracts the first cooking recipe. 2nd selection information (for example, 2nd reference history data) which linked | related the cooking recipe and the 2nd foodstuff which the user selected from the 2nd cooking recipe is acquired, and the relationship edit part 337 is related search information. It is determined based on the first selection information and the second selection information whether or not to cancel the association between the first food and the second food.

  Thereby, the information processing system 1 can accurately determine whether the first food material is associated with the second food material. Therefore, the information processing system 1 can appropriately re-edit the association between character strings.

  Whether the relationship editing unit 337 cancels the association between the first ingredient and the second ingredient in the related search information based on the number of the second cooking recipes associated with the first ingredient in the first selection information. Determine whether or not.

  Accordingly, the information processing system 1 can accurately determine whether or not the plurality of users are associated with the second food material with respect to the first food material. Therefore, the information processing system 1 can appropriately re-edit the association between character strings.

  Whether the relationship editing unit 337 cancels the association between the first ingredient and the second ingredient in the related search information based on the number of the first cooking recipes associated with the second ingredient in the second selection information. Determine whether or not.

  Accordingly, the information processing system 1 can accurately determine whether or not the plurality of users are associated with the first food material with respect to the second food material. Therefore, the information processing system 1 can appropriately re-edit the association between character strings.

  In addition, the information processing system 1 according to the present embodiment includes a search keyword acquisition unit 334 (an example of a search input unit) that acquires a search character string (for example, a first search keyword), and a case where the search character string indicates the first dish. In addition, an extraction unit 335 (extracts) that extracts the first menu including the first dish and the second menu including the second dish based on the related search information (for example, dish data) that associates the first dish with the second dish. Example), a history management unit 336 (an example of a selection information acquisition unit) that acquires selection information that associates the menu selected by the user from the first menu and the second menu, and the first dish, and a related search A relationship editing unit 337 (an example of a determination unit) that determines whether or not to cancel the association between the first dish and the second dish in the information based on the selection information.

  Thereby, the information processing system 1 extracts a menu including the first dish and the second dish from the search character string indicating the first dish. Then, the user selects a search result desired by the user. This selection result implicitly includes the determination by the user whether the second dish is associated with the first dish. Therefore, the information processing system 1 can accurately determine whether or not the second dish is associated with the first dish by checking the correspondence between the search character string and the selection result with reference to the first selection information. In this regard, the information processing system 1 can perform the same determination without directly inquiring the user whether the association between the first dish and the second dish is appropriate. Therefore, the information processing system 1 can appropriately re-edit the association between character strings.

[Modification]
The embodiment of the present invention has been described in detail with reference to the drawings. However, the specific configuration is not limited to the above-described embodiment, and includes a design and the like within a scope not departing from the gist of the present invention. For example, each structure demonstrated in the above-mentioned embodiment can be combined arbitrarily. In addition, for example, each configuration described in the above-described embodiment can be omitted when it is not necessary to exhibit a specific function. Further, for example, each configuration described in the above-described embodiment can be provided in a separate device. For example, the configuration of the recipe management device 30 may be provided in the terminal device 10, or a part or all of the configuration of the terminal device 10 may be provided in the recipe management device 30. Specifically, for example, the recipe management device 30 may execute the process of step S20 described above instead of the terminal device 10.

  In the above-described embodiment, the first determination method and the second determination method have been described for the suitability determination process, but the suitability determination process is not limited to this. For example, the first determination method and the second determination method may be combined. When combining a plurality of methods, each evaluation value (for example, the number of selections) may be weighted. Further, the determination may be performed using the number of selections weighted according to the selection method or the member setting. For example, the selection of the special member may be weighted as compared with the selection of the normal member. Since the special member is a user who satisfies a predetermined condition such as charging, the special member is more reliable than the normal member. Therefore, the accuracy of the suitability determination process can be improved by increasing the importance of selecting a special member. Each selection may also be normalized based on the menu and the popularity of the recipe. For menus and recipes with five times the number of browsing and reports, the selection may be regarded as equivalent to one fifth and the suitability determination process may be performed.

  In addition, although embodiment mentioned above demonstrated the case where historical data was extracted based on search keywords, such as a foodstuff and a dish, and a suitability determination process was performed, it is not restricted to this. In the suitability determination process, for example, history data may be extracted based on a recipe or menu search result, and the suitability determination process may be performed. The recipe management device 30 extracts history data of a certain recipe, for example, and specifies a search keyword input to reach the recipe. The recipe management device 30 counts the number of inputs for each search keyword. That is, the number of recipe selections for each search keyword is tabulated. And the recipe management apparatus 30 may determine the suitability of the same kind setting based on the bias of the selection frequency for each search keyword.

  In the above-described embodiment, the history data used for the suitability determination process may be part or all. For example, the recipe management device 30 may analyze history data about a certain recipe or menu, and may perform suitability determination processing. In this case, maintenance and cancellation of the same kind of setting may be performed for each recipe or menu.

  In the above-described embodiment, the cancellation of the same type setting may be performed only in one direction, or may be performed in both. For example, let us consider a case in which “Shirataki” is set to the same kind in the food data of “Itokonjac”, and “Itokonjac” is set in the same kind in the ingredients data of “Shirataki”. Then, when it is determined that the same kind of setting is to be canceled by the first determination method when the first search keyword is “Ito Konjac”, the same kind of setting may be canceled only in the food data of “Itkonnaku”. However, the same kind of setting may be canceled in both of the food data of “Ito Konjac” and “Shirataki”. In addition, when it is determined that the same type setting is to be canceled by the second determination method, the same type setting may be canceled only in the “Shirataki” food data, or both “Ito Konjac” and “Shirataki” food data. Thus, the same kind of setting may be canceled.

  Further, a program for realizing the functions of the terminal device 10, the recipe management device 30, and the user management device 50 is recorded on a computer-readable recording medium, and the program recorded on the recording medium is read into a computer system. The processing as the terminal device 10, the recipe management device 30, and the user management device 50 may be performed by executing. Here, “loading and executing a program recorded on a recording medium into a computer system” includes installing the program in the computer system. The “computer system” here includes an OS and hardware such as peripheral devices. Further, the “computer system” may include a plurality of computer devices connected via a network including a communication line such as the Internet, WAN, LAN, and dedicated line. The “computer-readable recording medium” refers to a storage device such as a flexible medium, a magneto-optical disk, a portable medium such as a ROM and a CD-ROM, and a hard disk incorporated in a computer system. As described above, the recording medium storing the program may be a non-transitory recording medium such as a CD-ROM. The recording medium also includes a recording medium provided inside or outside that is accessible from the distribution server in order to distribute the program. The code of the program stored in the recording medium of the distribution server may be different from the code of the program that can be executed by the terminal device. That is, the format stored in the distribution server is not limited as long as it can be downloaded from the distribution server and installed in a form that can be executed by the terminal device. Note that the program may be divided into a plurality of parts, downloaded at different timings, and combined in the terminal device, or the distribution server that distributes each of the divided programs may be different. Furthermore, a “computer-readable recording medium” holds a program for a certain period of time, such as a volatile memory (RAM) inside a computer system that becomes a server or client when the program is transmitted via a network. Including things. The program may be for realizing a part of the functions described above. Furthermore, what can implement | achieve the function mentioned above in combination with the program already recorded on the computer system, and what is called a difference file (difference program) may be sufficient.

  Moreover, you may implement | achieve part or all of the function of the terminal device 10, the recipe management apparatus 30, and the user management apparatus 50 mentioned above as integrated circuits, such as LSI (Large Scale Integration). Each function described above may be individually made into a processor, or a part or all of them may be integrated into a processor. Further, the method of circuit integration is not limited to LSI, and may be realized by a dedicated circuit or a general-purpose processor. In addition, when an integrated circuit technology that replaces LSI appears due to the advancement of semiconductor technology, an integrated circuit based on the technology may be used.

Unlike the affiliation, the same type setting may not be a group (category). Words (food ingredients, dishes) set in the same kind may have a parallel relationship. Words set with the same type may be linked directly without using a group. The same kind of setting is set in advance by an administrator from a viewpoint different from affiliation, for example. The same type may be an alternative. The same kind is not synonymous or synonymous as a word. The same kind may be a food with a part of different attributes (color, shape). “Shirataki” and “konnyaku” are different in color.
For example, the same type setting may be set for each affiliation, or the setting may be canceled. For example, the same kind setting of the same kind of ingredients may be set for each belonging dish or each belonging ingredient, or the setting may be canceled.

The display unit 16, the output processing unit 186, and the extraction unit 335 present the first cooking recipe in preference to the second cooking recipe in the recipe list presented by the search result of the search character string indicating the first ingredient. Also good. That is, the same kind is different from the entity (foodstuff, cooking), not the shake or misprint (synonyms or synonyms) of the notation. Therefore, the information processing system 1 presents the first cooking recipe using the first ingredient with priority over the second cooking recipe using the second ingredient that is different from the first ingredient. That is, the information processing system 1 can preferentially present the first cooking recipe using the first ingredient desired by the user.
It should be noted that “presenting preferentially” means being presented at the top of the list, for example, being presented first.

The display unit 16, the output processing unit 186, and the extraction unit 335 present more first cooking recipes than the number of second cooking recipes in the recipe list presented by the search result of the search character string indicating the first ingredient. Also good. That is, the information processing system 1 can present a large number of first cooking recipes using a first ingredient desired by the user. The number of cooking recipes in the recipe list may be large in the entire recipe list, or may be large in a predetermined number of recipes (for example, the number of cooking recipes that can be displayed first). In the recipe list, an upper limit of the number of second cooking recipes may be set. That is, the display unit 16, the output processing unit 186, and the extraction unit 335 do not present all the extracted second cooking recipes,
You may make it extract limited to a part.

The display unit 16, the output processing unit 186, and the extraction unit 335, in the recipe list presented by the search result of the search character string indicating the first ingredient, set the first dish recipe to the number of reports for each first dish recipe You may output in the order based. Further, the report for the cooking recipe may indicate that the cooking of the cooking recipe has been made, may be accompanied by an image, or may be a press of a button. The number of reports may be counted for each user. For example, when one user (one user ID) reports a plurality of times, it may be counted as one time.
The information processing system 1 can determine the order in which the list is presented based on the number of users who have cooked dishes. Priority can be presented.

  When the search character string indicates the dish name, the extraction unit 33 extracts the first dish recipe based on the search character string, selects the first ingredient from the ingredients used for the first dish recipe, The first cooking recipe using the first food and the second cooking recipe using the second food may be extracted based on the related search information in which the food and the second food are associated in advance. Here, the extraction part 33 may select the 1st foodstuff registered beforehand as a main foodstuff among the foodstuffs used for a 1st cooking recipe.

  As shown in FIG. 21, a captured image associated with a cooking recipe may be displayed as a search result. When a captured image is selected, it may be determined that a cooking recipe associated with the captured image has been selected. Further, when the captured image is a moving image, it may be determined that the cooking recipe associated with the moving image has been selected when the moving image is reproduced. Further, for example, when a moving image is reproduced and a predetermined time (actual time may be used or the reproduction time of the moving image (time bar time on the moving image) elapses), the dish associated with the captured image It may be determined that a recipe has been selected.

[Appendix]
From the above description, a plurality of aspects of the present invention are grasped as follows, for example. For ease of understanding, reference numerals in the accompanying drawings are appended in parentheses for convenience, but the aspects of the present invention are not limited to the illustrated aspects.

(Appendix 1)
In one aspect of the present invention, a search input unit (334, S12) for acquiring a search character string, and a related search in which the first food material and the second food material are associated when the search character string indicates the first food material. Based on the information, an extraction unit (335, S16) for extracting a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient, the first cooking recipe, and the second cooking recipe. A selection information acquisition unit (336, S26) that acquires first selection information that associates the cooking recipe selected by the user from the cooking recipe with the first ingredient, the first ingredient in the related search information, and the It is an information processing system (1) provided with the determination part (337, S28) which determines whether the correlation with a 2nd foodstuff is canceled based on said 1st selection information.

(Additional remark 2) The other aspect of this invention is the information processing system of Additional remark 1 WHEREIN: The said extraction part is based on the said related search information, when the said search character string shows the said 2nd foodstuff, The first cooking recipe and the second cooking recipe are extracted, and the selection information acquisition unit determines the cooking recipe selected by the user from the first cooking recipe, the second cooking, and the recipe, and the second cooking ingredient. The associated second selection information is acquired, and the determination unit determines whether or not to cancel the association between the first food and the second food in the related search information. Judgment based on information.

(Additional remark 3) The other aspect of this invention is the information processing system 1 of Additional remark 2, Comprising: The said determination part is a said 1st selection information of the said 1st cooking recipe linked | related with the 1st foodstuff. The association between the first ingredient and the second ingredient in the related search information is canceled based on the difference between the number and the number of the first cooking recipe associated with the second ingredient in the second selection information. It is determined whether or not to do.

(Additional remark 4) The other aspect of this invention is the information processing system in any one of Additional remark 1 to Additional remark 3, Comprising: The said determination part was linked | related with the said 1st foodstuff in the said 1st selection information. Based on the difference between the number of the first cooking recipes and the number of the second cooking recipes associated with the first ingredients, the association between the first ingredients and the second ingredients in the related search information is canceled. It is determined whether or not.

(Additional remark 5) The other aspect of this invention is the search input part (334, S52) which acquires a search character string, and when the said search character string shows a 1st dish, the said 1st dish and a 2nd dish , An extraction unit (335, S56) for extracting the first menu including the first dish and the second menu including the second dish based on the related search information associated with the first menu and the second menu. A selection information acquisition unit (336, S66) for acquiring selection information that associates the menu selected by the user with the first dish from the menu, and the first dish and the second dish in the related search information It is an information processing system (1) provided with the determination part (337, S68) which determines based on the said selection information whether cancellation of association is canceled.

(Appendix 6) Another aspect of the present invention is that the information processing system (1) obtains the search character string in the first step (S12), and the search character string indicates the first food. A second step (S16) of extracting a first cooking recipe using the first food and a second cooking recipe using the second food based on the related search information relating the food and the second food; A third step (S26) of acquiring first selection information associating the first food recipe with the first food recipe selected by the user from the first food recipe and the second food recipe; and the related search information And a fourth step (S28) for determining, based on the first selection information, whether or not to cancel the association between the first food and the second food.

(Additional remark 7) The other aspect of this invention is the 1st step (S12) which acquires a search character string in the computer (100), and when the said search character string shows a 1st foodstuff, A second step (S16) of extracting a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on the related search information relating the second ingredient; A third step (S26) of acquiring first selection information associating the first food recipe with the first food recipe selected by the user from the first food recipe and the second food recipe; This is a program for executing the fourth step (S28) for determining whether or not to cancel the association between the first food and the second food based on the first selection information.

(Additional remark A1) The other aspect of this invention is a search input part which acquires a search character string, and when the said search character string shows a 1st foodstuff, the said 1st foodstuff and a said 1st foodstuff are different foodstuffs. An extraction unit that extracts a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information in which a second ingredient is associated in advance; When the user selects the second cooking recipe from the cooking recipe and the second cooking recipe, a selection information acquisition unit that generates first selection information for associating the first food and the second food; An information processing system provided.
For example, the search history data in FIG. 10 may include information indicating the first food material to be searched as a result of the search character string, or information indicating the second food material set in the same kind as the first food material. .
The first selection information for associating the first food material may be information including the first food material as described above, or information including a search character string (see FIG. 10), as described above. The information that the first food is linked through the search character string may be used.
The first selection information for associating the second food may be information including the second food or information including the second cooking recipe, and the second food is linked through the second cooking information. It may be information (for example, the second food is the main food of the second cooking recipe, etc.).

(Supplementary note A2) In the information processing system according to supplementary note A1, according to another aspect of the present invention, when the first ingredient is input, the first ingredient is associated with the first ingredient. A determination unit that determines whether or not to cancel the association between the first food and the second food in the related search information;

(Supplementary note A3) Another aspect of the present invention is the information processing system according to supplementary note A1 or supplementary note A2, wherein the first cooking recipe is the first cooking recipe in the list of the first cooking recipe and the second cooking recipe. An output unit is provided to output in preference to the two-cooking recipe.

(Supplementary note A4) Another aspect of the present invention is the information processing system according to any one of supplementary notes A1 to A3, wherein the first cooking recipe is a list of the first cooking recipe and the second cooking recipe. Is output more than the number of the second cooking recipes.

(Supplementary note A5) Another aspect of the present invention is the information processing system according to supplementary note A3 or supplementary note A4, in which the output unit includes the first cooking recipe and the second cooking recipe in the list of the first cooking recipe. The cooking recipes are output in an order based on the number of reports for each of the first cooking recipes.

(Supplementary note A6) Another aspect of the present invention is the information processing system according to any one of supplementary notes A1 to A5, wherein the search input unit acquires a search character string indicating a dish or an ingredient, and the extraction When the search character string indicates cooking, the section extracts a cooking recipe related to the cooking, and when the search character string indicates first food, the first food and the first food are different from each other. A first cooking recipe using the first food and a second cooking recipe using the second food are extracted based on related search information in which a certain second food is associated in advance.

(Supplementary note A7) Another aspect of the present invention is the information processing system according to any one of supplementary notes A1 to A6, wherein the extraction unit adds the category indicating the group and the dish recipe to each other. Based on the acquired category, a cooking recipe belonging to the category is extracted, and the first cooking recipe and the second cooking recipe are extracted based on the related search information in which ingredients are associated with each other.

(Supplementary note A8) Another aspect of the present invention is the information processing system according to any one of supplementary notes A1 to A7, wherein the extraction unit associates a cooking recipe with an image indicating the cooking recipe in advance. And extracting a first image showing the first cooking recipe in association with the first cooking recipe, extracting a second image showing the second cooking recipe in association with the second cooking recipe, The selection information acquisition unit generates the first selection information when the user selects the second image.

(Supplementary note A9) Another aspect of the present invention is the information processing system according to any one of supplementary notes A1 to A8, wherein the extraction unit includes a search character string when the search character string indicates a dish. Based on the related search information in which the first cooking recipe is extracted, the first cooking ingredient is selected from the ingredients used in the first cooking recipe, and the first cooking ingredient and the second cooking ingredient are associated in advance. When the first cooking recipe using the first ingredient and the second cooking recipe using the second ingredient are extracted, and the user selects the second cooking recipe, the first information recipe is the first cooking recipe. First selection information for associating a food material with the second food material is generated.

(Supplementary note A10) Another aspect of the present invention is the information processing system according to any one of supplementary notes A1 to A9, wherein the search character string indicates the first food based on the first selection information. The determination part which counts the number by which the 2nd cooking recipe using the said 2nd foodstuff was selected for every said 2nd foodstuff is provided.

  For example, the first selection information includes a search character string or a food indicated by the search character string, and a cooking recipe selected by the search result or a food used for the cooking recipe. Based on the first selection information, the relationship editing unit 337 (an example of a determination unit) associates the ingredients input in the search with the ingredients of the cooking recipe selected in the search results. Note that the relationship editing unit 337 associates the ingredients with the ingredients input in the search for each ingredient of the cooking recipe selected in the search result.

  Here, when the search character string is included in the first selection information and the food material related to the search input (search character string) is not included, the relationship editing unit 337 associates the search character string with the food material. Based on the above, the ingredients may be determined from the search character string. On the other hand, when the first selection information includes the cooking recipe selected in the search result and does not include the ingredients used in the cooking recipe, the relationship editing unit 337 displays the cooking recipe and the ingredients (even the main ingredients). Ingredients may be determined from the cooking recipe selected in the search result based on correspondence information (for example, recipe data) associated with each other.

When the user selects the second dish recipe, the relationship editing unit 337 associates the first ingredient related to the search input with the second ingredient used for the second dish recipe selected in the search result. On the other hand, when the user selects the first cooking recipe, the relationship editing unit 337 associates the first food used for the search input with the first food used for the first cooking recipe selected in the search result. Become.
When the search input is the first ingredient, the relationship editing unit 337 selects the number of first cooking recipes selected in the search result (the number of first ingredients selected) and the second selected in the search result. Count the number of cooking recipes (number of selected second ingredients). Here, the relationship editing unit 337 counts the number of second cooking recipes selected by the search result (the number of selected second ingredients) for each second ingredient.
The relationship editing unit 337 may determine whether or not to cancel the association between the first food and the second food based on the counting result, and information based on the counting result or the counting result (selection rate, selected number) Or the like) may be provided as information for determining whether or not to cancel the association between the first food and the second food.

The same applies when the search character string indicates the second food.
For example, the first selection information includes a search character string (a search character string indicating a second food) or a second food, and a first cooking recipe or a first food. When the user selects the first dish recipe, the relationship editing unit 337 associates the second ingredient related to the search input with the first ingredient used for the first dish recipe selected in the search result. On the other hand, when the user selects the second cooking recipe, the relationship editing unit 337 associates the second food used for the search input with the second food used in the second cooking recipe selected in the search result. Become. When the search input is the second ingredient, the relationship editing unit 337 selects the number of first cooking recipes selected in the search result (the number of first ingredients selected) and the second selected in the search result. Count the number of cooking recipes (number of selected second ingredients). Here, the relationship editing unit 337 counts the number of first cooking recipes selected in the search result (the number of selected first ingredients) for each first ingredient. The relationship editing unit 337 may determine whether or not to cancel the association between the first food and the second food based on the counting result, and the counting result or the information based on the counting result may be determined based on the first food and the first food. You may provide as information for determining whether the correlation with 2 ingredients is canceled.

(Additional remark A11) The other aspect of this invention is a search input part which acquires a search character string, and when the said search character string shows a 1st foodstuff, the said 1st foodstuff and a said 1st foodstuff are different foodstuffs. An extraction unit that extracts a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information in which a second ingredient is associated in advance; When the user selects the second cooking recipe from the cooking recipe and the second cooking recipe, a selection information acquisition unit that generates first selection information for associating the first food and the second food; An information processing apparatus is provided.

(Additional remark A12) Another aspect of this invention is the 2nd foodstuff which is a search result by the search character string which shows a 1st foodstuff, the 1st cooking recipe using the said 1st foodstuff, and a foodstuff different from the said 1st foodstuff. A search information string based on the first selection information, a selection information acquisition unit for acquiring first selection information based on the second recipe using the cooking recipe selected by the user, and the first selection information. When it shows, it is an information processor provided with the judgment part which counts the number by which the 2nd cooking recipe using the 2nd ingredient was chosen for every 2nd ingredient.

(Supplementary Note A13) In another aspect of the present invention, the information processing system includes a first step of acquiring a search character string, and the first food material and the first food material when the search character string indicates the first food material. A first cooking recipe using the first food and a second cooking recipe using the second food based on the related search information in which the second food, which is different from the food, is associated in advance. When the user selects the second cooking recipe from the step, the first cooking recipe, and the second cooking recipe, the first selection information for generating the first selection information for associating the first food with the second food is generated. An information processing method including three steps.

(Additional remark 14) The other aspect of this invention is the 1st step which acquires a search character string to a computer, and when the said search character string shows a 1st foodstuff, the said 1st foodstuff and the said 1st foodstuff are A second step of extracting a first cooking recipe using the first ingredient and a second cooking recipe using the second ingredient based on related search information in which a second ingredient which is a different ingredient is associated in advance; When the user selects the second cooking recipe from the first cooking recipe and the second cooking recipe, a third step of generating first selection information for associating the first food and the second food And a program for executing.

DESCRIPTION OF SYMBOLS 1 ... Information processing system, 10 ... Terminal device, 11 ... Terminal side communication part, 12 ... Operation input part, 13 ... Audio | voice input part, 14 ... Imaging part, 15 ... Audio | voice reproduction | regeneration part, 16 ... Display part, 17 ... Terminal side Storage unit, 18 ... terminal side control unit, 181 ... user control unit, 182 ... menu post unit, 183 ... recipe post unit, 184 ... report post unit, 185 ... search operation unit, 185 ... search operation unit, 186 ... output processing 30 ... Recipe management device 31 ... Recipe management side communication unit 32 ... Recipe management side storage unit 321 ... Menu data storage unit 322 ... Menu attribute data storage unit 323 ... Recipe data storage unit 324 ... Recipe attribute Data storage unit, 325 ... food data storage unit, 326 ... cooking data storage unit, 327 ... report data storage unit, 328 ... search history data storage unit, 33 ... recipe management side control unit, 331 ... dedication Editing unit, 332 ... Recipe editing unit, 333 ... Report editing unit, 334 ... Search keyword acquisition unit, 335 ... Extraction unit, 336 ... History management unit, 337 ... Relationship editing unit, 50 ... User management device, 51 ... User management Side communication unit, 52 ... user management side storage unit, 53 ... user management side control unit, 531 ... user management unit

Claims (12)

A search input unit for obtaining a search string;
When the search character string indicates the first food, the first food is used based on the related search information in which the first food and the second food that is different from the first food are associated in advance. An extraction unit for extracting a first cooking recipe and a second cooking recipe using the second ingredient;
When the user selects the second cooking recipe from the first cooking recipe and the second cooking recipe, a selection information acquisition unit that generates first selection information that associates the first food and the second food When,
An information processing system comprising: Whether or not to cancel the association between the first ingredient and the second ingredient in the related search information based on the first selection information associated with the first ingredient when the first ingredient is input The information processing system according to claim 1, further comprising: a determination unit that determines 3. The information processing system according to claim 1, further comprising: an output unit that outputs the first cooking recipe in preference to the second cooking recipe in the list of the first cooking recipe and the second cooking recipe. . The list of said 1st cooking recipe and said 2nd cooking recipe WHEREIN: The output part which outputs more said 1st cooking recipes than the number of said 2nd cooking recipe is provided. The information processing system described. The output unit comprises: the first cooking recipe in a list based on the number of reports for each of the first cooking recipes in a list of the first cooking recipe and the second cooking recipe. The information processing system according to claim 4. The search input unit obtains a search character string indicating cooking or ingredients,
When the search character string indicates cooking, the extraction unit extracts a cooking recipe related to the cooking,
When the search character string indicates the first food, the first food is used based on the related search information in which the first food and the second food that is different from the first food are associated in advance. The information processing system according to any one of claims 1 to 5, wherein a first cooking recipe and a second cooking recipe using the second food material are extracted. The extraction unit extracts a cooking recipe belonging to the category with respect to the acquired category based on cooking information in which a category indicating a group and a cooking recipe are associated with each other.
The information processing system according to any one of claims 1 to 6, wherein the first cooking recipe and the second cooking recipe are extracted based on the related search information in which ingredients are associated with each other. The extraction unit extracts a first image showing the first cooking recipe in association with the first cooking recipe based on cooking information in which a cooking recipe and an image showing the cooking recipe are associated in advance. Extracting a second image showing the second cooking recipe in association with the cooking recipe;
The information processing system according to any one of claims 1 to 7, wherein the selection information acquisition unit generates the first selection information when a user selects the second image. Based on the first selection information, when the search character string indicates the first food, a determination unit that counts the number of selected second food recipes using the second food for each second food. The information processing system according to any one of claims 1 to 8 , further comprising: A search input unit for obtaining a search string;
When the search character string indicates the first food, the first food is used based on the related search information in which the first food and the second food that is different from the first food are associated in advance. An extraction unit for extracting a first cooking recipe and a second cooking recipe using the second ingredient;
When the user selects the second cooking recipe from the first cooking recipe and the second cooking recipe, a selection information acquisition unit that generates first selection information that associates the first food and the second food When,
An information processing apparatus comprising: Information processing system
A first step of obtaining a search string;
When the search character string indicates the first food, the first food is used based on the related search information in which the first food and the second food that is different from the first food are associated in advance. A second step of extracting a first cooking recipe and a second cooking recipe using the second ingredient;
A third step of generating first selection information associating the first food and the second food when the user selects the second food recipe from the first food recipe and the second food recipe; ,
An information processing method including: On the computer,
A first step of obtaining a search string;
When the search character string indicates the first food, the first food is used based on the related search information in which the first food and the second food that is different from the first food are associated in advance. A second step of extracting a first cooking recipe and a second cooking recipe using the second ingredient;
A third step of generating first selection information associating the first food and the second food when the user selects the second food recipe from the first food recipe and the second food recipe; ,
A program for running

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