JP5704621B1 - Information processing apparatus, information processing method, and program - Google Patents

Abstract

The information processing apparatus includes a communication unit, a storage unit, and a control unit. The communication unit can communicate with the user terminal. The storage unit receives recipe information related to a plurality of recipes received from the user terminal of the recipe posting user and the user terminal of the recipe using user, and records the user identifier and time stamp of the recipe using user in association with each recipe information. And posted information including the posted image. When the first recipe information, which is one of the recipe information stored in the storage unit, is selected by the user terminal of the recipe browsing user, the control unit is a user of posted information associated with the first recipe information. A post image with a time stamp that is another post information of the same user identifier as that of the identifier and that is different from the post stamp of the post image of the post information associated with the first recipe information within a predetermined time Extract post information including.

Description

  The present invention relates to an information processing apparatus capable of providing a service for presenting a recipe on the Internet, and an information processing method and program in the information processing apparatus.

  A website that presents recipes (hereinafter referred to as a recipe site) is operated on the Internet. The recipe is typically a cooking recipe, and includes ingredients, their required amounts, cooking procedures, and the like. Many recipe sites can accumulate recipes posted by users, and a large amount of recipes are collected. The viewer can search for a desired recipe by using ingredients, cooking procedures, and the like (see, for example, Patent Document 1).

JP 2012-125517 A

  Here, the viewer may perform a search when a desired recipe is determined, but the desired recipe is often not determined. For example, although one recipe has been determined, a recipe suitable for combination with the recipe cannot be conceived in consideration of cooking time, nutritional balance, and eating together.

  In such a case, if the website presenting the recipe can present a recipe suitable for the combination with the recipe being browsed, the convenience is high. However, even if the recipes are presented randomly, it is unlikely to match the user's wishes, and even if the website operator decides a recipe suitable for the combination, if the number of recipes is huge, a great deal of labor is required It becomes.

  On the other hand, even if a recipe suitable for combination is determined mechanically, it is difficult to condition a recipe to identify a recipe that is good for a recipe, or a recipe that is suitable for cooking at the same time. Is not easy.

  In view of the circumstances as described above, an object of the present invention is to provide an information processing apparatus, an information processing method, and a program capable of recommending a recipe suitable for a combination with a browsed recipe.

In order to solve the above-described problem, an information processing apparatus according to an embodiment of the present invention includes a storage unit, a communication unit, and a control unit.
The communication unit can communicate with a user terminal.
The storage unit receives recipe information related to a plurality of recipes received from the user terminal of the recipe posting user and the user terminal of the recipe using user, and associates the respective recipe information with the user identifier and time stamp of the recipe using user And post information including a post image in which is recorded.
The said control part is the posting linked | related with the said 1st recipe information, when the 1st recipe information which is one of the recipe information memorize | stored in the said memory | storage part by the user terminal of a recipe browsing user is selected. Other post information of the same user identifier as the user identifier of the information, and a time stamp with a difference between the post information of the post information associated with the first recipe information and the post stamp of the post image is within a predetermined time. Post information including the posted image is extracted.

  According to this configuration, the post information associated with the first recipe information (hereinafter referred to as related post information) is the same as the user identifier, and the time stamp of the post image is close (within a predetermined time). Can be provided to the recipe browsing user. Post information with the same user identifier as the related post information can be regarded as a cooking report created by the same cook. Among them, post information including post images with a time stamp that approaches the post stamp of the related post information was cooked for the same table because each cooking completion time was close It can be regarded as a recipe cooking report. Therefore, the control unit extracts post information about a recipe suitable for serving on the same table as the recipe of the first recipe information by extracting the post information using the user identifier and the time stamp of the post image. Is possible.

  The said control part may identify the recipe information with which the extracted posting information is linked | related among the recipe information memorize | stored in the said memory | storage part as 2nd recipe information.

  According to this structure, the control part can specify the recipe which is the posting object of the extracted posting information as the second recipe information.

  The control unit may cause the communication unit to transmit the first recipe information and the second recipe information.

  According to this configuration, the first recipe information and the second recipe information can be transmitted to the user terminal of the recipe browsing user connected to the information processing apparatus via the network. The second recipe information presented together with the recipe information can be referred to.

The said control part is an information processing apparatus which transmits the said 1st recipe information and the extracted contribution information to the said communication part.

  Since the extracted posted information is the posted information of the second recipe, the control unit may transmit the extracted posted information together with the first recipe. The user can refer to the cooking report of the recipe suitable for the combination with the first recipe together with the first recipe.

In order to solve the above-described problem, an information processing method according to an aspect of the present invention includes:
Recipe information related to a plurality of recipes received from the user terminal of the recipe posting user by the communication unit that can communicate with the user terminal, and received from the user terminal of the recipe using user, and associated with each recipe information, Storing post information including a user identifier and a post image recorded with a time stamp in a storage unit;
When the first recipe information that is one of the recipe information stored in the storage unit is selected by the user terminal of the recipe browsing user, the user identifier of the posting information associated with the first recipe information; A post image that is another post information having the same user identifier and has a time stamp that is different from the time stamp of the post image of the post information associated with the first recipe information within a predetermined time. Includes extracting post information.

In order to solve the above-described problem, a program according to one embodiment of the present invention is provided in an information processing device.
Recipe information related to a plurality of recipes received from the user terminal of the recipe posting user by the communication unit that can communicate with the user terminal, and received from the user terminal of the recipe using user, and associated with each recipe information, Storing post information including a user identifier and a post image recorded with a time stamp in a storage unit;
When the first recipe information that is one of the recipe information stored in the storage unit is selected by the user terminal of the recipe browsing user, the user identifier of the posting information associated with the first recipe information; A post image that is another post information having the same user identifier and has a time stamp that is different from the time stamp of the post image of the post information associated with the first recipe information within a predetermined time. And a step of extracting post information including.

  As described above, according to the present invention, it is possible to provide an information processing apparatus, an information processing method, and a program capable of recommending a recipe suitable for a combination with a browsed recipe. However, the effects described here do not necessarily limit the present invention.

It is a mimetic diagram of an information processing system concerning an embodiment of the present invention. It is a schematic diagram of the hardware constitutions of the server apparatus which concerns on embodiment of this invention. It is a schematic diagram of a functional structure of the server device. It is an example of the recipe image provided by the server apparatus. It is a schematic diagram which shows the example of the recipe information stored in the server apparatus. It is a schematic diagram which shows the example of the posting information stored in the server apparatus. It is a schematic diagram which shows the relationship between the recipe information in the server apparatus, and contribution information. It is a flowchart which shows operation | movement of the server apparatus. It is a schematic diagram which shows operation | movement of the server apparatus. It is a schematic diagram which shows operation | movement of the server apparatus. It is an example of the recipe image provided by the server apparatus.

  Hereinafter, an information processing system according to an embodiment of the present invention will be described.

[Configuration of information processing system]
FIG. 1 is a schematic diagram illustrating a configuration of an information processing system 100 according to the present embodiment.

  As illustrated in FIG. 1, the information processing system 100 includes a user terminal 110 and a server device 120. The user terminal 110 and the server device 120 are connected to each other via the network 130.

  The user terminal 110 is a device that can communicate with the server device 120 via the network 130, and is, for example, a notebook PC (Personal Computer), a desktop PC, a tablet PC, a smartphone, a mobile phone, or the like. The user terminal 110 may be a plurality of user terminals used by a user who submits a recipe to be described later, a user who posts posting information, and a user who browses recipes.

  The server device 120 is a server device that can communicate with the user terminal 110 via the network 130.

  The network 130 is a network composed of a plurality of information processing apparatuses, for example, the Internet.

[Hardware configuration of server device]
FIG. 2 is a schematic diagram illustrating a typical hardware configuration of the server device 120. As shown in the figure, the server device 120 includes a CPU (Central Processing Unit) 11, a ROM (Read Only Memory) 12, a RAM (Random Access Memory) 13, a storage 14, a communication IF (interface) 15, and these components connected to each other. A bus 16 is provided.

  The CPU 11 appropriately accesses the RAM 13 and the like as necessary, and comprehensively controls each component of the server device 120 while performing various arithmetic processes.

  The ROM 12 is a nonvolatile memory in which firmware such as programs executed by the CPU 11 and various parameters are fixedly stored.

  The RAM 13 is used as a work area for the CPU 11 and temporarily holds the OS, various applications being executed, and various data being processed.

  The storage 14 is a non-volatile memory such as an HDD (Hard Disk Drive), an SSD (Solid State Drive), or other solid-state memory. The storage 17 stores the OS, various applications, and various data.

  The communication IF 15 includes a communication cable connection port and a signal processing circuit, and is connected to the network 130 via the communication cable. The communication IF 15 may be connected to the network 130 by wireless connection.

  The hardware configuration of the server device 120 is not limited to the one shown here, and any hardware configuration that can realize a functional configuration to be described later may be used. A part or all of the hardware configuration may be configured on a network.

[Functional configuration of server device]
FIG. 3 is a schematic diagram illustrating a functional configuration of the server apparatus 120. As shown in the figure, the server device 120 includes a control unit 121, a communication unit 122, and a storage unit 123. These configurations are functional configurations configured by cooperation of the hardware and the program.

  The control unit 121 includes, for example, the CPU 11 and a control program, and controls the communication unit 122 and the storage unit 123. Details of the control of the control unit 121 will be described later.

  The communication unit 122 includes, for example, a communication IF 15 and a control program, and communicates with the user terminal 110 via the network 130 under the control of the control unit 121.

  The storage unit 123 includes, for example, the storage 14 and a control program, and stores “recipe information” and “post information”, which will be described later, under the control of the control unit 121.

[Operation of server device]
The operation of the server device 120 will be described. The server device 120 provides a website (hereinafter referred to as a recipe site) that presents recipes. FIG. 4 is an example of an image of a recipe site (hereinafter referred to as a recipe image) generated by the server device 120 and is displayed on the display of the user terminal 110 of a recipe site viewer (hereinafter referred to as a recipe viewing user) who has accessed the server device 120. Is displayed. The recipe image is generated by, for example, a web browser or a browsing application for a smartphone included in the user terminal 110.

  As shown in the figure, the recipe site presents a recipe for a specific dish. Specifically, the storage unit 123 stores recipe information including information on each recipe. FIG. 5 is an example of recipe information. As shown in the figure, recipe information includes recipe identifiers (hereinafter referred to as recipe identifiers), cooking images G1, images G2 representing cooking procedures, recipe names, cooking procedures, ingredients, cooking categories (such as meat dishes), and the like. It is the information which comprises.

  The recipe browsing user can select a specific recipe by performing a search or the like on the recipe site using the user terminal 110 and clicking a recipe link. When a recipe is selected, the control unit 121 reads recipe information corresponding to the recipe identifier of the selected recipe from the storage unit 123 and causes the communication unit 122 to transmit the recipe information together with a background image, a page layout, and the like. The user terminal 110 of the recipe browsing user acquires recipe information via the network 130, and generates a recipe image of a specific recipe as shown in FIG.

  The recipe information may be prepared in advance by a recipe site operator, or may be created by a user who submits a recipe to the recipe site (hereinafter, a recipe posting user). When the recipe posting user inputs the recipe information using an input form or the like, the control unit 121 assigns a recipe identifier to the recipe information and stores it in the storage unit 123. An input person can also specify the recipe name. The recipe does not necessarily have to be a recipe for cooking.

  In addition, the server device 120 stores the posting information in the storage unit 123. As shown in FIG. 4, the recipe image may be provided with a “post cooking report” button B. When the user selects the button, a predetermined input form is displayed and a cooking report for the recipe can be posted. When a user who uses a recipe site (hereinafter referred to as a “recipe user”) actually cooks according to the recipe, the user can post the evaluation and difficulty of the recipe, the impression of the completed dish, and the like as a cooking report. In addition, an image can be attached to the cooking report, and the user using the recipe can post an image (hereinafter referred to as a posted image) obtained by imaging the food cooked by the user as a cooking report.

  When the cooking report is posted, the control unit 121 generates post information. FIG. 6 shows an example of post information. As shown in the figure, the posting information includes a posting identifier (hereinafter referred to as a posting identifier), a posting image G3, a user identifier of the user using the recipe, a posting comment, and the like. When the communication unit 122 receives the cooking report, the control unit 121 identifies the recipe use user from the login information of the recipe use user and assigns a user identifier to each recipe use user. Further, the control unit 121 stores the posting information to which the user identifier is assigned in the storage unit 123. At this time, the control unit 121 associates the posting information with the recipe information of the recipe that is the posting target of the posting.

  In this way, the control unit 121 generates recipe information and post information associated with each recipe information (hereinafter referred to as related post information), and stores it in the storage unit 123. FIG. 7 is a schematic diagram illustrating an example of a plurality of recipe information and related posting information of each recipe information. In the example shown in the figure, recipe information of “vegetable hamburger” and post information a1 to an which are related post information are shown. Relevant post information is also shown for recipe information of “chicken curry” and “caesar salad”. The number of recipe information and related post information is not particularly limited.

  Here, the control part 121 determines the recipe which should be shown with the recipe selected by the user terminal of the recipe browsing user. Hereinafter, the recipe information of the recipe selected by the user terminal of the recipe browsing user is referred to as first recipe information. This recipe determination operation can be executed at an arbitrary timing. For example, the control unit 121 may execute the recipe determination at regular intervals, or may execute the recipe determination when the recipe is accessed. FIG. 8 is a flowchart of the recipe determining operation by the control unit 121.

  As shown in the figure, the control unit 121 designates the first recipe information (St101). As described above, the control unit 121 has recipe information on a specific recipe when the recipe is accessed or at an arbitrary timing. Is designated as the first recipe information.

  The control unit 121 selects related post information used for determining a recipe (St102). The control unit 121 selects one of the related post information of the first recipe information. For example, in the example illustrated in FIG. 7, when the first recipe information is recipe information of “vegetable hamburger”, the control unit 121 selects any of the posted information a1 to an that is related posted information.

  Subsequently, the control unit 121 extracts posted information by comparing the user identifier of the selected related posted information with the user identifier of other posted information (St103). As described above, since each post information is given the user identifier of the recipe user, the control unit 121 can compare the user identifiers among the post information. In this step, the control unit 121 may extract a user identifier from each posted information, or may previously extract a user identifier from each posted information.

  The control unit 121 compares the user identifier of the selected related posting information with the user identifier of the posting information associated with other recipe information, and is given the same user identifier as the user identifier of the selected related posting information. Extract post information. FIG. 9 is an example of extraction of posted information by user identifier. In the example shown in FIG. 9, it is assumed that the posting information b2 and the posting information c3 are extracted as posting information having the same user identifier as the posting information a1 that is the selected related posting information.

  Subsequently, the control unit 121 compares the time stamp of the posted image included in the selected related posted information with the time stamp included in the other posted information, and extracts the posted information (St104). When a general digital camera stores a captured image, a time stamp indicating the image capturing time is embedded in the captured image data. This technology includes, for example, the Exif standard (Exchangeable Image File Format). Therefore, the control unit 121 can extract a time stamp from the posted image included in each posted information. In this step, the control unit 121 may extract a time stamp from a posted image included in each posted information, or may previously extract a time stamp from a posted image included in each posted information.

  The control unit 121 compares the time stamp of the posted image included in the selected related posted information with the time stamp of the posted image included in the posted information extracted by the user identifier. The control unit 121 extracts post information including a post image to which a time stamp having a time difference within a predetermined time from a time stamp of the post image included in the selected related post information is included. Although the predetermined time is arbitrary, it can be set to 1 hour, for example. FIG. 10 is an example of the extraction of post information by time stamp. In the example illustrated in FIG. 10, it is assumed that the post information c3 is extracted as post information whose time stamp difference from the post information a1 that is the selected related post information is within a predetermined time.

  As described above, the control unit 121 extracts post information. Posts with the same user identifier can be regarded as cooking reports by the same person. Among them, posts whose time stamps (that is, imaging times) of the posted images are within the predetermined time, since the posted images are captured within that time, by setting the predetermined time as an appropriate time, Can be regarded as prepared for.

  In the example shown in FIG. 10, the posted information a1 and the posted information c3 can be regarded as prepared for the same table because the time difference between the time stamps of the posted images is within a predetermined time. On the other hand, the posted information a1 and the posted information b2 are not considered to be prepared for the same table because the time stamp of the posted image exceeds the predetermined time even if the poster is the same. In this way, by using the time stamp of the posted image included in the posted information, it is possible to grasp the imaging time, that is, the cooking completion time. If the posting time of the posting information is used, the contributor may post a plurality of cooking reports prepared for different dining tables at the same time, and it was cooked in a short time just because it was posted in a short time Can not be considered.

  When there are a plurality of related posting information regarding the first recipe information, the control unit 121 further selects other related posting information (St102), and executes extraction using a user identifier (St103) and extraction using a time stamp (St104). be able to. In the example illustrated in FIG. 7, the control unit 121 may select the posting information a <b> 2 to an in addition to the posting information a <b> 1 and extract the posting information. Moreover, the control part 121 may select a part of related posting information, and may perform extraction of posting information. For example, the control unit 121 may perform extraction until a predetermined number of pieces of post information are extracted.

  Subsequently, the control unit 121 specifies recipe information associated with the extracted post information (St105). Hereinafter, the recipe information associated with the extracted post information is referred to as second recipe information. In the example illustrated in FIG. 10, the extracted post information c3 is associated with the recipe information of “Caesar salad”, and thus the control unit 121 specifies the recipe information of “Caesar salad” as the second recipe information. . When the plurality of pieces of post information are extracted, the control unit 121 can specify the recipe information associated with each piece of post information as the second recipe information.

  As described above, the post information c3 extracted using the user identifier and the time stamp of the post image can be regarded as being prepared for the same table as the post information a1. For this reason, the recipe of the recipe information with which both contribution information is linked | related is a recipe suitable for providing to the same table.

  Subsequently, the control unit 121 transmits the specified second recipe information together with the first recipe information (St106). When there is an access to the first recipe information at the recipe site, the control unit 121 executes the second recipe information determination operation (St101 to St105), and transmits the first recipe information and the second recipe information to the communication unit 122. Can be made. Further, the control unit 121 associates the first recipe information and the second recipe information and stores them in the storage unit 123, and when the first recipe information is accessed, the first recipe information and the second recipe information are stored. You may make it transmit to the communication part 122. FIG.

  When there are a plurality of pieces of second recipe information, the controller 121 may cause all of them to be transmitted together with the first recipe information, or may be partially transmitted together with the first recipe information. In that case, the control part 121 may select the 2nd recipe information to transmit at random, and may select according to a certain rule. Specifically, the control unit 121 may transmit recipe information of a recipe (or a cooking category) that is statistically eaten together with the recipe of the first recipe information among the second recipe information. Further, the control unit 121 may select the second recipe information to be transmitted based on the difference between the ingredients of the first recipe information and the second recipe information, the nutritional balance, the cooking category, or the like.

  As a result, the first recipe information and the second recipe information are displayed on the display of the user terminal 110 of the recipe browsing user who has accessed the server device 120. FIG. 11 is an example of a recipe image displayed at this time, and includes dish images G1 and G2 of the first recipe information and a dish image G4 of the second recipe information. As shown in the figure, in the recipe image, the recipe of the first recipe information accessed and the recipe of the second recipe information specified by the control unit 121 are presented. Thereby, the recipe browsing user can refer to a recipe that is good to eat with respect to the browsing recipe or a recipe that is suitable for cooking at the same time.

  In the operation of the server device 120, the server device 120 transmits the second recipe information together with the first recipe information to the user terminal 110, but transmits the extracted posted information together with the first recipe information to the user terminal 110. May be. Since the extracted posted information is a cooking report of the recipe of the second recipe information, as with the case where the second recipe information is transmitted, the recipe that is good to eat against the recipe that the user is browsing, Or it becomes possible to refer to the recipe suitable for cooking simultaneously.

DESCRIPTION OF SYMBOLS 100 ... Information processing system 110 ... User terminal 120 ... Server apparatus 121 ... Control part 122 ... Communication part 123 ... Memory | storage part 130 ... Network

Claims (6)

A communication unit capable of communicating with the user terminal;
Recipe information related to a plurality of recipes received from the user terminal of the recipe submitting user and a post received from the user terminal of the recipe using user and in which the user identifier and time stamp of the recipe using user are recorded in association with each recipe information A storage unit for storing post information including an image;
When the first recipe information that is one of the recipe information stored in the storage unit is selected by the user terminal of the recipe browsing user, the user identifier of the posting information associated with the first recipe information; A post image that is another post information having the same user identifier and has a time stamp that is different from a post stamp of the post image of the post information associated with the first recipe information within a predetermined time. An information processing apparatus comprising: a control unit that extracts posted information including the information. The information processing apparatus according to claim 1,
The said control part specifies the recipe information with which the extracted posting information is linked | related among the recipe information memorize | stored in the said memory | storage part as 2nd recipe information. An information processing apparatus according to claim 2,
The control unit causes the communication unit to transmit the first recipe information and the second recipe information. The information processing apparatus according to claim 1,
The said control part is an information processing apparatus which transmits the said 1st recipe information and the extracted contribution information to the said communication part. Recipe information related to a plurality of recipes received from the user terminal of the recipe posting user by the communication unit that can communicate with the user terminal, and received from the user terminal of the recipe using user, and associated with each recipe information, Post information including a user identifier and a post image recorded with a time stamp is stored in the storage unit,
When the first recipe information that is one of the recipe information stored in the storage unit is selected by the user terminal of the recipe browsing user, the user identifier of the posting information associated with the first recipe information; A post image that is another post information having the same user identifier and has a time stamp that is different from a post stamp of the post image of the post information associated with the first recipe information within a predetermined time. Information processing method to extract post information including. In the information processing device,
Recipe information related to a plurality of recipes received from the user terminal of the recipe posting user by the communication unit that can communicate with the user terminal, and received from the user terminal of the recipe using user, and associated with each recipe information, Storing post information including a user identifier and a post image recorded with a time stamp in a storage unit;
When the first recipe information that is one of the recipe information stored in the storage unit is selected by the user terminal of the recipe browsing user, the user identifier of the posting information associated with the first recipe information; A post image that is another post information having the same user identifier and has a time stamp that is different from a post stamp of the post image of the post information associated with the first recipe information within a predetermined time. A program that executes a step of extracting post information including.

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