KR20230026028A - Method and device for creating list-up of user interests and possessions based on user information - Google Patents

Abstract

In accordance with one embodiment of the present invention, suggested is an apparatus for list-up creation. The apparatus includes a communication unit, and a processor functionally connected with the communication unit. The processor receives first list-up creation information from a first user device, receives second list-up creation information from a second user device, creates a first list-up based on the first list-up information and creates a second list-up based on the second list-up information, analyzes a matching degree between the first list-up and the second list-up, transmits the first list-up to the second user device based on the matching degree, and transmits the second list-up to the first user device based on the matching degree. The first list-up creation information is information related to the interests or possessions of the first user, the second list-up creation information is information related to the interests or possessions of the second user, the matching degree is determined based on the degree of consistency between the first list-up and the second list-up, and, only when the degree of consistency is greater than or equal to a preset value, the first list-up is transmitted to the second user device, and the second list-up is transmitted to the first user device. Therefore, the present invention is capable of systematically managing a list-up form of interests and possessions of a user, and sharing the list-up form with acquaintances.

Description

Method for creating a list-up of user interests and possessions based on user information and device therefor

The present invention relates to a method for generating a list-up of user interests and possessions based on user information and an apparatus therefor.

Specifically, the present invention relates to a method and an apparatus for generating information on user interests and possessions in a list-up form and providing the same to other users.

In recent years, networks such as wired and wireless Internet and intranet have been widely used as popular means of communication, and based on this, the world wide web (world wide web) that allows members of society to share information or obtain knowledge Web), electronic mail (e-mail), messenger (messenger), and the like are actively used.

Also, in recent years, Internet services have been actively developed to not only use the above network as a simple communication means, but also to build an on-line human network by utilizing it. A human network refers to a virtual network uniting individuals who have become acquaintances through social life. Acquaintance refers to another person within the range of being trusted to a certain extent as a result of sharing a certain amount of information, experience, ideals, membership in a community, etc. , It is a general form of social life to be made by getting to know each other by blood ties, school ties, or geography, belonging to a specific group, or performing joint tasks through a company or team.

Meanwhile, with the development and spread of networks such as the Internet, it has become possible to form and maintain such acquaintance relationships online. It supports the active establishment of such a human network among users online, and converts the established human network into a database so that people with the desired ability, career, etc. can be searched based on this, or new acquaintances and Various service technologies have been proposed to enable people to establish online human network relationships, to further expand their own human networks based on the relationships, and to share various files or information.

Cyworld ^TM , Twitter ^TM , Face There are services such as Facebook (facebook ^TM ).

In such a social network service, it is common for a user to request establishment of an online relationship from another person accessing the network through means such as e-mail, messenger, or pop-up message, and the request is initiated in a form in which the other person responds. Due to the 1:1 relationship between the two users established as described above, incorporation into an online human network formed between each user and other users having a separate 1:1 relationship is performed. In this way, once incorporated into the online human network, not only the users who have a direct acquaintance relationship with oneself (first acquaintance relationship), but also other users who have a primary acquaintance relationship with those acquaintances (second acquaintance relationship) and through them, continuous It becomes possible to search for a desired person (eg, an alumni, a specific occupational person, etc.) among other users (n-th acquaintance relationship) leading to, and through this, the searched user is introduced or a request to set up a new acquaintance relationship is made possible. this becomes possible

With the recent development of information and communication technology, users can share and record their interests and possessions with their acquaintances through social network services. However, in the current social network service, etc., it is only to the extent of posting simple photos or texts, and it is time to systematically manage the user's interests or possessions. Therefore, there is a need for a method, a device, and a system for easily sharing and exchanging information on a user's interests or possessions with friends and acquaintances through systematic management of the user's interests or possessions.

(001) Korean Patent Publication No. 10-2012-0095199 (2012.08.28) (002) Korean Patent Publication No. 10-2013-0133632 (2013.12.09)

An object of the present invention to solve the above problems is to generate information about user interests and possessions based on user information in a list-up form.

The technical problems to be achieved in the present invention are not limited to the technical problems mentioned above, and other technical problems not mentioned will be clearly understood by those skilled in the art from the description below. You will be able to.

The present invention provides an apparatus for generating a list-up.

An apparatus for creating a list-up, comprising: a communication unit; And a processor functionally connected to the communication unit, wherein the processor receives first list-up creation information from a first user device and receives second list-up creation information from a second user device; Creating a first list-up based on the first list-up information and generating a second list-up based on the second list-up information, analyzing the matching degree of the first list-up and the second list-up, The first list-up is transmitted to the second user device based on the matching degree, and the second list-up is transmitted to the first user device based on the matching degree, and the first list-up generation information is information related to interests or possessions of a first user, the second list-up generation information is information related to interests or possessions of a second user, and the degree of matching is a degree of correspondence between the first list-up and the second list-up It is determined based on, and the first list-up is transmitted to the second user device only when the matching degree is equal to or greater than a preset value, and the second list-up is transmitted to the first user device.

The degree of coincidence may be determined based on the list enumeration order of the first list up and the second list up.

The degree of coincidence may be determined based on the equation below.

[mathematical expression]

The first list-up creation information and the second list-up creation information may be divided into a higher category and a lower category belonging to the upper category.

The degree of matching may be determined by applying different weights between the upper category and the lower category.

An embodiment of the present invention has an effect of systematically managing a user's interests and possessions in a list-up form and sharing them with friends around him.

The effects obtainable in the present invention are not limited to the effects mentioned above, and other effects not mentioned can be clearly understood by those skilled in the art from the description below. will be.

Also other aspects as described above, features and benefits of certain preferred embodiments of the present invention will become more apparent from the following description taken in conjunction with the accompanying drawings.
1 is a diagram showing the configuration of a system for generating a list-up according to an embodiment of the present invention.
Figure 2 is a block diagram showing a server for generating a list-up according to an embodiment of the present invention.
3 is a diagram illustrating a method of obtaining information for generating a list-up according to an embodiment of the present invention.
4 is a flowchart illustrating a method of generating a list-up according to an embodiment of the present invention.
It should be noted that throughout the drawings, like reference numbers are used to show the same or similar elements, features and structures.

Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

In describing the embodiments, descriptions of technical contents that are well known in the technical field to which the present invention pertains and are not directly related to the present invention will be omitted. This is to more clearly convey the gist of the present invention without obscuring it by omitting unnecessary description.

For the same reason, in the accompanying drawings, some components are exaggerated, omitted, or schematically illustrated. Also, the size of each component does not entirely reflect the actual size. In each figure, the same reference number is assigned to the same or corresponding component.

Advantages and features of the present invention, and methods for achieving them, will become clear with reference to the embodiments described below in detail in conjunction with the accompanying drawings. However, the present invention is not limited to the embodiments disclosed below, but may be implemented in various different forms, and only the present embodiments make the disclosure of the present invention complete, and common knowledge in the art to which the present invention belongs It is provided to fully inform the holder of the scope of the invention, and the present invention is only defined by the scope of the claims. Like reference numbers designate like elements throughout the specification.

At this time, it will be understood that each block of the process flow chart diagrams and combinations of the flow chart diagrams can be performed by computer program instructions. These computer program instructions may be embodied in a processor of a general purpose computer, special purpose computer, or other programmable data processing equipment, so that the instructions executed by the processor of the computer or other programmable data processing equipment are described in the flowchart block(s). It creates means to perform functions. These computer program instructions may also be stored in a computer usable or computer readable memory that can be directed to a computer or other programmable data processing equipment to implement functionality in a particular way, such that the computer usable or computer readable memory The instructions stored in are also capable of producing an article of manufacture containing instruction means that perform the functions described in the flowchart block(s). The computer program instructions can also be loaded on a computer or other programmable data processing equipment, so that a series of operational steps are performed on the computer or other programmable data processing equipment to create a computer-executed process to generate computer or other programmable data processing equipment. Instructions for performing processing equipment may also provide steps for performing the functions described in the flowchart block(s).

Additionally, each block may represent a module, segment, or portion of code that includes one or more executable instructions for executing specified logical function(s). It should also be noted that in some alternative implementations it is possible for the functions mentioned in the blocks to occur out of order. For example, two blocks shown in succession may in fact be executed substantially concurrently, or the blocks may sometimes be executed in reverse order depending on their function.

At this time, the term '~unit' used in this embodiment means software or a hardware component such as a field-programmable gate array (FPGA) or application specific integrated circuit (ASIC), and what role does '~unit' have? perform them However, '~ part' is not limited to software or hardware. '~bu' may be configured to be in an addressable storage medium and may be configured to reproduce one or more processors. Therefore, as an example, '~unit' refers to components such as software components, object-oriented software components, class components, and task components, processes, functions, properties, and procedures. , subroutines, segments of program code, drivers, firmware, microcode, circuitry, data, databases, data structures, tables, arrays, and variables. Functions provided within components and '~units' may be combined into smaller numbers of components and '~units' or further separated into additional components and '~units'. In addition, components and '~units' may be implemented to play one or more CPUs in a device or a secure multimedia card.

In describing the embodiments of the present invention in detail, an example of a specific system will be the main target, but the main subject matter to be claimed in this specification extends the scope disclosed herein to other communication systems and services having a similar technical background. It can be applied within a range that does not deviate greatly, and this will be possible with the judgment of those skilled in the art.

1 is a diagram showing the configuration of a system for generating a list-up according to an embodiment of the present invention.

Referring to FIG. 1, a system for producing advertisements according to the present invention includes a list-up generating server 120, a first user device 130, and a second user device 140 connected through a communication network 110. can be configured to include

Here, the communication network 110 may be a wired/wireless communication network accessible to the list-up generating server 120, the first user device 130, and the second user device 140.

The list-up creation server 120 may receive related information from the first user device 130 and the second user device 140 in order to create a list-up of interests and/or possessions of the user according to the present invention, and , based on the provided information, it can perform a function of generating list-up information based on the information. In addition, it may perform a function of providing the generated list-up information to the first user device 130 and the second user device 140 through the communication network 110 . At this time, the list-up providing server 120 provides a customized advertisement to the first user device 130 and the second user device 140 based on the information provided by the first user device 130 and the second user device 140. can also provide. At this time, the provided advertisement may be an advertisement provided by the list-up creation server 120 from an external advertisement provider. In addition, the list-up generation server 120 may provide a messenger function usable between users, and may sell or provide emoticons usable in a messenger to users. In addition, the list-up creation server 120 may provide different storage capacity according to a fee that each user provides to the list-up creation server 120 .

The first user device 130 and the second user device 140 may be devices used by users who want to generate a list-up of interests and/or possessions of the user from the server. At this time, the users may provide the list-up generation server 120 with information necessary to generate a list-up of interests and/or possessions of each user.

At this time, the first user device 130 and the second user device 140 are specifically, a desktop computer, a laptop computer, a notebook, a smart phone, and a tablet capable of communication. PC (tablet PC), mobile phone, smart watch, smart glass, e-book reader, PMP (portable multimedia player), portable game console, navigation device, digital camera (digital camera), DMB (digital multimedia broadcasting) player, digital audio recorder, digital audio player, digital video recorder, digital video player, PDA (Personal Digital Assistant), Head Up Display (HUD), and the like.

2 is a block diagram showing an advertisement production server according to an embodiment of the present invention.

Referring to FIG. 2 , a list-up creation server 120 according to an embodiment of the present invention may include a communication unit 210 , a processor 220 and a memory 230 . At this time, the communication unit 210, the processor 220, and the memory 230 may be functionally connected to each other. The memory 230 may perform a function of storing a command instructing the processor 220 to perform at least one step that is a component of a method for generating list-up type information by the list-up generation server 120. .

The communication unit 210 may perform communication between the list-up generating server 120, the first user device 130, and the second user device 140 through the communication network 110 described in FIG. 1 . List-up generation server 120, information about each user from each user who uses the first user device 130 and the second user device 140, information about the interests and / or possessions of each user may be received, and information on interests and/or possessions of each user may be generated in the form of a list.

The processor 220 may mean a central processing unit (CPU), a graphics processing unit (GPU), or a dedicated processor on which methods according to embodiments of the present invention are performed. Specifically, the processor 220 may analyze information about users and information about interests and/or possessions of each user received from the first user device 130 and the second user device 140 . In this case, information about the user may be information about the user's age group (eg, 10's, 20's, 30's, 40's, etc.), gender, hometown, current residence, occupation, and the like. Information on interests and/or possessions of each user may be divided into upper categories and lower categories. At this time, information on interests and/or possessions of each user may be directly provided to the list-up generation server 120 by each user. In addition, information on interests and/or possessions of each user is provided by the list-up creation server 120 providing information on a preset upper category and lower category to each user, and information on upper/lower categories provided by each user. Based on this, it is possible to provide information about interests and/or possessions of each user. For example, interests of each user may be travel, music, and food, and possessions of each user may be books, clothes, and electronic devices. In this case, the upper category for interests of each user may be travel, music, food, and the like, and the upper category for possessions of each user may be books, clothes, electronic devices, and the like.

A lower category may indicate lower information about an interest or possession indicated by a higher category, and a lower category may be matched to a higher category. For example, if the upper category is travel among the interests of each user, the lower category may be each travel destination (region). Specifically, it may be divided into domestic and foreign categories, and domestic travel destinations may include Seoul, Jeju Island, Incheon, and Busan, and overseas travel destinations may include the United States, Europe, Japan, and France.

The processor 220 may generate a list-up based on information about interests and/or targets of each user. Listing described in this specification means making a list, and may mean creating and creating a list for each user's interest and/or target.

The processor 220 may analyze information about each user and information about interests and/or targets of each user. Specifically, the processor 220 assigns different weights to information about each user, an upper category and a lower category for each user's interests and/or objects, and lists the first user and the second user. The matching score of can be calculated. The calculated matching score is compared with a preset value, and when the matching score is greater than or equal to the preset value, the second user may be recommended to the first user, and the first user may be recommended to the second user.

Referring to Table 1, a method of calculating a matching score based on a weight will be described.

user information about the user
(20%, 10 points) parent category
(50%, 10 points) subcategory
(30%, 10 points) first user Male, 20's books city second user Female, 20's books essay

Table 1 shows that the maximum score is 10 points with a weight of 20% for information about the user, the maximum score is 10 points with a weight of 30% for the upper category, and the maximum score is 10 points with a weight of 50% for the lower category. . In the user information, the first user and the second user have different genders, but the same age range (20s). Therefore, since one of the two information about the user matches, 5 points, which is 1/2 of the maximum score of 10 points, is obtained, and when the 5 points are multiplied by a weight of 20%, the matching score for the information about the user is finally, is calculated as Next, the top category matches both the first user and the second user as books. Accordingly, a maximum score of 10 is obtained, and when multiplied by a weight of 50%, the score for the upper category is finally calculated as 5 points. Next, since the subcategory does not match between the first user and the second user, a score of 0 is calculated. Accordingly, the matching score between the first user and the second user is 6 points (1 point + 5 points + 0 points). In this case, when the preset value is 5 points, the first user may be recommended for the second user, and the second user may be recommended for the first user. In Table 1, information about the user is gender and age group information, but as described above, information on hometown, current residence, occupation, and the like may be further included, including gender and age group. In addition, in the case of the upper category, only books are included in Table 1, but information on domestic or foreign books may be additionally included. In addition, in the case of sub-categories, only types of books such as poems and essays are included in Table 1, but specific book names may be added. By receiving information about in advance, it is possible to generate a list-up based on this. For example, the first user may transmit information on three interests and three targets to the list-up creation server 120 . In addition, when generating a listing for a total of 6 interests and objects, information on the listing order of the list may be provided to the listing creation server 120 . For example, information on the list listing order based on the top category may be provided. Specifically, when the information on the three interests of the user is travel, music, and food, and the information on the three objects is books, clothing, and electronic devices, the information listed at the top is food, followed by the information listed next. The list-up generation server 120 may provide information in the order of travel, books, clothes, music, and electronic devices.

The processor 220 may determine and analyze a matching degree (score) for each user based on the information about the listing order of the list acquired from each user. For example, the processor 220 compares the list listing order of the first user with the list listing order of the second user, and compares the matching score calculated with the matching score to a preset value, so that the matching score is a preset value. In this case, the second user may be recommended to the first user, and the first user may be recommended to the second user. In this case, the matching score may be calculated based on a preset weight for each listing order of the list.

Referring to Table 2, a method for calculating a matching score based on the order in which the list is listed will be described.

List order (weight) 1st list up 2nd list up 1 (35%) travel travel 2 (25%) food books 3 (15%) books food 4 (10%) Electronics Electronics 5 (8%) music music 6 (7%) clothes clothes

The first listing in Table 2 is a list of interests and possessions provided by the first user, and the second listing is a list of interests and possessions provided by the second user. Among the listing order of the upper category list of interests and possessions provided by the first user and the second user, the first (travel), fourth (electronic devices), fifth (music), sixth (clothing) )am. At this time, the weight of the first rank is 35%, the weight of the fourth rank is 10%, the weight of the fifth rank is 8%, and the weight of the sixth rank is 7%. Assuming that the matching score when the listing order of the list matches is 100 points, the matching score of the first user and the second user in Table 2 is 60 (100 points x 35% + 100 points x 10% + 100 points x 8% + 100 points x 7%) points. In this case, if the preset value is 50 points, the second user may receive a recommendation for the first user, and the first user may receive a recommendation for the second user. In addition, the processor 220 may receive a recommendation for the first user and the second user. The first user may be recommended to the second user and the second user to the first user based on the matching degree of the upper category or the lower category for interests and/or possessions provided to the list-up creation server 120 . Specifically, when the matching degree is equal to or greater than the preset value by comparing the matching degree to the preset value, the first user may be recommended to the second user and the second user to the first user. For example, in the case of Table 2, 4 out of 6 lists are consistent. Accordingly, the degree of agreement may be calculated as 4/6, and if the preset value is 1/2, the processor 220 may recommend the first user to the second user and the second user to the first user.

The degree of agreement is expressed as Equation 1 below.

[Equation 1]

Also, the processor 220 may provide customized advertisements to each user based on information about the users, interests, and/or possessions provided by each user. For example, when the user sets travel as an upper category and US as a lower category, the processor 220 may provide advertisements for US air tickets, and specifically analyze the sales price of US air tickets in real time, You can also offer the airline that sells the lowest price. Similarly, when the user sets electronic devices as an upper category and notebooks as a lower category, the processor 220 may provide the user with an advertisement for the notebook.

The memory 230 may be composed of at least one of a volatile storage medium and a non-volatile storage medium. For example, the memory 230 may include at least one of a read only memory (ROM) and a random access memory (RAM). The memory 230 may store instructions for instructing the processor 220 to perform at least one step that is a component of how the list-up generation server 120 generates a list-up. At this time, the command may include, in detail, receiving, from the first user device, first list-up creation information; Receiving second list-up generation information from a second user device; generating a first list-up based on the first list-up information; generating a second list-up based on the second list-up information; Analyzing a matching degree of the first list-up and the second list-up; Transmitting the first list-up to the second user device based on the matching degree; and transmitting the second list-up to the first user device based on the matching degree. At this time, the first list-up creation information is information related to interests or possessions of a first user, the second list-up creation information is information related to interests or possessions of a second user, and the matching degree is It is determined based on the matching degree of the listup and the second listup, and only when the matching degree is equal to or greater than a preset value, the first listup is transmitted to the second user device, and the second listup is transmitted to the first user device. can be transmitted The degree of coincidence may be determined based on the list enumeration order of the first list up and the second list up. Specifically, the degree of coincidence may be determined by Equation 1 described above. In addition, the first list-up creation information and the second list-up creation information may be divided into a higher category and a lower category belonging to the upper category. In this case, the degree of matching may be determined by applying different weights between the upper category and the lower category.

3 is a diagram illustrating a method of obtaining information for generating a list-up according to an embodiment of the present invention.

Referring to FIG. 3 , the list-up generation server 120 may request information necessary for generating a list-up from each user in order to generate a list-up for interests and/or possessions of each user. For example, first, the user can select whether an object (category) to create a list-up is an interest or possession. Next, a higher category may be selected according to the target (category) selected by the user. For example, when a user selects an interest, the user may select one of travel, music, and food as an upper category. When the user selects possession, the user may select any one of books, clothes, and electronic devices as a higher category. Next, the user can select a lower category corresponding to the selected upper category. When the user selects a tour, the user may select one of the United States, Japan, Australia, France, and the United Kingdom. When the user selects music, the user may select one of hip-hop, R&B, jazz, and classical music. When the user selects food, the user can select Korean, Chinese, Japanese, or Western food. Similarly, when the user selects a book, the user may select one of essays, poems, novels, and self-help books. When the user selects clothing, the user may select any one of top, bottom, shoes, and hat. When the user selects an electronic device, the user may select any one of a laptop, a smartphone, an earphone, and a tablet PC.

4 is a flowchart illustrating a method of generating a list-up according to an embodiment of the present invention.

Through FIG. 4, the method of generating the list-up described through FIGS. 1 to 3 will be looked at again.

The first user device 401 and the second user device 403 may transmit first user information and second user information to the list-up generation server 402 (S410 and S420). In this case, the first user information and the second user information may include gender, age, hometown, current residence area, occupation, and the like of the first user and the second user.

The first user device 401 may transmit first user list-up information to the list-up generation server 402 (S430), and the second user device 402 may transmit the second user list-up information to the list-up generation server 402. User list-up information may be transmitted (S440). The first user list-up information and the second list-up information may be information about interests and/or possessions of each user.

The list-up creation server 402 may generate a list-up for each user based on the first user list-up information and the second user list-up information provided in steps S430 and S440 (S450).

The list-up creation server 402 may analyze the list-up for each user (S460). In this case, the list-up analysis for each user may be to calculate a matching score, a matching degree, and the like between each user as described above.

The list-up creation server 402 may transmit the second user list-up to the first user device 401 (S470), and may transmit the first user list-up to the second user device 403 (S480). . At this time, steps S470 and S480 may be performed based on the analysis result in step S460. On the other hand, each user (first user, second user) may set not to want to provide their list-up to other users, and in this case, the list-up for each user may not be provided to other users. there is. In addition, each user can set his or her list-up to be disclosed or provided only to a specific user, and in this case, the list-up for each user can be disclosed or provided only to a specific user set by each user.

The first user device 401, the list-up generation server 402, and the second user device 403 described with reference to FIG. 4 include the first user device 130 of FIG. 1, the list-up generation server 120, and the second It may be the same as the user device 140 .

Electronic devices according to various embodiments of the present document (ie, the list-up generation server 120, the first user device 130, and/or the second user device 140, etc.) include, for example, a smartphone, At least one of a tablet PC, mobile phone, video phone, e-book reader, desktop PC, laptop PC, netbook computer, workstation, server, PDA, portable multimedia player (PMP), MP3 player, medical device, camera, or wearable device can include A wearable device may be in the form of an accessory (e.g. watch, ring, bracelet, anklet, necklace, eyeglasses, contact lens, or head-mounted-device (HMD)), integrated into textiles or clothing (e.g. electronic garment); In some embodiments, the electronic device may include, for example, a television, a digital video disk (DVD) player, Audio, refrigerator, air conditioner, vacuum cleaner, oven, microwave, washing machine, air purifier, set top box, home automation control panel, security control panel, media box (e.g. Samsung HomeSync ^TM , Apple TV ^TM , or Google TV ^TM ) , a game console (eg, Xbox ^TM , PlayStation ^TM ), an electronic dictionary, an electronic key, a camcorder, or an electronic picture frame.

In another embodiment, the electronic device (ie, the list-up generation server 120, the first user device 130, and/or the second user device 140, etc.) may be a variety of medical devices (eg, various portable medical measuring devices). (Glucometer, heart rate monitor, blood pressure monitor, or body temperature monitor, etc.), MRA (magnetic resonance angiography), MRI (magnetic resonance imaging), CT (computed tomography), camera, or ultrasound machine, etc.), navigation device, satellite navigation system ( GNSS (global navigation satellite system), EDR (event data recorder), FDR (flight data recorder), automotive infotainment devices, marine electronic equipment (e.g. marine navigation system, gyrocompass, etc.), avionics, security Appliances, vehicle head units, industrial or household robots, drones, ATMs in financial institutions, point of sales (POS) in stores, or Internet of Things (e.g. light bulbs, sensors, sprinkler devices, fire alarms, thermostats, streetlights, toasters, exercise equipment, hot water tanks, heaters, boilers, etc.). According to some embodiments, the electronic device may be a piece of furniture, a building/structure or a vehicle, an electronic board, an electronic signature receiving device, a projector, or various measuring devices (eg, water, electricity, gas, radio wave measuring device, etc.). In various embodiments, the electronic device may be flexible or a combination of two or more of the various devices described above. An electronic device according to an embodiment of the present document is not limited to the aforementioned devices. In this document, the term user may refer to a person using an electronic device or a device using an electronic device (eg, an artificial intelligence electronic device).

In addition, the electronic device (ie, the list-up generating server 120, the first user device 130, and/or the second user device 140, etc.) includes a bus, processor, memory, input/output interface, display, and communication interface. can do. In some embodiments, the electronic device may omit at least one of the components or may additionally include other components. A bus may include circuitry that connects components together and carries communications (eg, control messages or data) between components. The processor may include one or more of a central processing unit, an application processor, or a communication processor (Communication Processor (CP)). The processor may, for example, execute calculations or data processing related to control and/or communication of at least one other element of the electronic device.

Memory may include volatile and/or non-volatile memory. The memory may store, for example, commands or data related to at least one other component of the electronic device. According to one embodiment, the memory may store software and/or programs. Programs may include, for example, kernels, middleware, application programming interfaces (APIs), and/or application programs (or "applications"). At least part of a kernel, middleware, or API may be referred to as an operating system. The kernel, for example, controls or controls system resources (eg, a bus, processor, or memory, etc.) used to execute operations or functions implemented in other programs (eg, middleware, APIs, or application programs). can manage Also, the kernel may provide an interface capable of controlling or managing system resources by accessing individual components of the electronic device in middleware, API, or application programs.

Middleware, for example, may perform an intermediary role so that an API or an application program communicates with a kernel to exchange data. Also, the middleware may process one or more task requests received from the application program according to priority. For example, the middleware may assign a priority for using system resources (eg, a bus, processor, memory, etc.) of the electronic device to at least one of the application programs and process the one or more task requests. An API is an interface for an application to control functions provided by the kernel or middleware, and includes at least one interface or function (eg, command) for file control, window control, image processing, or text control, for example. can do. The input/output interface transfers, for example, commands or data input from a user or other external device to other component(s) of the electronic device, or commands or data received from other component(s) of the electronic device. It can be output to users or other external devices.

The display may include, for example, a liquid crystal display (LCD), a light emitting diode (LED) display, an organic light emitting diode (OLED) display, or a microelectromechanical system (MEMS) display, or an electronic paper display. there is. The display may display, for example, various contents (eg, text, image, video, icon, and/or symbol) to the user. The display may include a touch screen, and may receive, for example, a touch, gesture, proximity, or hovering input using an electronic pen or a part of the user's body. The communication interface may establish communication between the electronic device and an external device (eg, a first external electronic device, a second external electronic device, or a server). For example, the communication interface may be connected to a network through wireless communication or wired communication to communicate with an external device (eg, a second external electronic device or server).

Wireless communication is, for example, LTE, LTE-A (LTE Advance), CDMA (code division multiple access), WCDMA (wideband CDMA), UMTS (universal mobile telecommunications system), WiBro (Wireless Broadband), or GSM (Global System for Mobile Communications) may include cellular communication using at least one of the like. According to one embodiment, wireless communication, for example, WiFi (wireless fidelity), Bluetooth, Bluetooth Low Energy (BLE), Zigbee, near field communication (NFC), magnetic secure transmission (Magnetic Secure Transmission), radio It may include at least one of a frequency (RF) and a body area network (BAN). According to one embodiment, wireless communication may include GNSS. The GNSS may be, for example, a Global Positioning System (GPS), a Global Navigation Satellite System (Glonass), a Beidou Navigation Satellite System (hereinafter “Beidou”) or Galileo, the European global satellite-based navigation system. Hereinafter, in this document, "GPS" may be used interchangeably with "GNSS". Wired communication may include, for example, at least one of universal serial bus (USB), high definition multimedia interface (HDMI), recommended standard 232 (RS-232), power line communication, or plain old telephone service (POTS). there is. The network may include at least one of a telecommunications network, for example, a computer network (eg, LAN or WAN), the Internet, or a telephone network.

Each of the first and second external electronic devices may be the same or different type of the electronic device. According to various embodiments, all or part of operations executed in an electronic device may be executed in one or more electronic devices (eg, an electronic device or a server). According to an embodiment, an electronic device may perform certain functions or services. When it is necessary to automatically or upon request, the electronic device may request at least some functions related to it from another device (eg, an electronic device or a server) instead of or in addition to executing the function or service by itself. Another electronic device (eg, an electronic device or a server) may execute the requested function or additional function and deliver the result to the electronic device, which may process the received result as it is or additionally, and perform the requested function For this purpose, for example, cloud computing, distributed computing, or client-server computing technology may be used.

Electronic devices include one or more processors (eg, APs), communication modules, (subscriber identification modules, memory, sensor modules, input devices, displays, interfaces, audio modules, camera modules, power management modules, batteries, indicators, and motors). The processor may, for example, drive an operating system or an application program to control a plurality of hardware or software components connected to the processor, and may perform various data processing and calculations. For example, it may be implemented as a system on chip (SoC). According to one embodiment, the processor may further include a graphic processing unit (GPU) and/or an image signal processor. The processor may include other components (eg : A command or data received from at least one of the non-volatile memory) may be loaded into the volatile memory, processed, and resultant data may be stored in the non-volatile memory.

It may have the same or similar configuration as the communication module (eg, communication interface). The communication module may include, for example, a cellular module, a WiFi module, a Bluetooth module, a GNSS module, an NFC module, and an RF module. The cellular module may provide, for example, a voice call, a video call, a text service, or an Internet service through a communication network. According to one embodiment, the cellular module may perform identification and authentication of an electronic device within a communication network using a subscriber identification module (eg, a SIM card). According to one embodiment, the cellular module may perform at least some of the functions that a processor can provide. According to one embodiment, the cellular module may include a communication processor (CP). According to some embodiments, at least some (eg, two or more) of the cellular module, WiFi module, Bluetooth module, GNSS module, or NFC module may be included in one integrated chip (IC) or IC package. The RF module may transmit and receive communication signals (eg, RF signals), for example. The RF module may include, for example, a transceiver, a power amp module (PAM), a frequency filter, a low noise amplifier (LNA), or an antenna. According to another embodiment, at least one of a cellular module, a WiFi module, a Bluetooth module, a GNSS module, or an NFC module may transmit and receive an RF signal through a separate RF module. The subscriber identification module may include, for example, a card or an embedded SIM including the subscriber identification module, and may include unique identification information (eg, integrated circuit card identifier (ICCID)) or subscriber information (eg, international mobile terminal (IMSI)). subscriber identity)).

The memory (eg, memory) may include, for example, a built-in memory or an external memory. Built-in memory includes, for example, volatile memory (e.g. DRAM, SRAM, or SDRAM, etc.), non-volatile memory (e.g. one time programmable ROM (OTPROM), PROM, EPROM, EEPROM, mask ROM, flash ROM, flash memory) , hard drive, or solid state drive (SSD) external memory may include a flash drive (flash drive), for example, CF (compact flash), SD (secure digital), Micro-SD, It may include a Mini-SD, extreme digital (xD), multi-media card (MMC), memory stick, etc. The external memory may be functionally or physically connected to an electronic device through various interfaces.

The sensor module may, for example, measure a physical quantity or detect an operating state of an electronic device, and convert the measured or sensed information into an electrical signal. The sensor module may include, for example, a gesture sensor, a gyro sensor, an air pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor (eg, a red, green, blue (RGB) sensor), and a biosensor. , a temperature/humidity sensor, an illuminance sensor, or an ultra violet (UV) sensor. Additionally or alternatively, the sensor module may include, for example, an e-nose sensor, an electromyography (EMG) sensor, an electroencephalogram (EEG) sensor, an electrocardiogram (ECG) sensor, an infrared (IR) sensor, ) sensor, an iris sensor and/or a fingerprint sensor. The sensor module may further include a control circuit for controlling one or more sensors included therein. In some embodiments, the electronic device may further include a processor configured to control the sensor module, either as part of the processor or separately, to control the sensor module while the processor is in a sleep state.

The input device may include, for example, a touch panel, a (digital) pen sensor, a key, or an ultrasonic input device. The touch panel may use at least one of, for example, a capacitive type, a pressure-sensitive type, an infrared type, or an ultrasonic type. Also, the touch panel may further include a control circuit. The touch panel may further include a tactile layer to provide a tactile response to the user. The (digital) pen sensor may be, for example, a part of the touch panel or may include a separate recognition sheet. Keys may include, for example, hardware buttons, optical keys, or keypads. The ultrasonic input device may detect ultrasonic waves generated by an input tool through a microphone and check data corresponding to the detected ultrasonic waves.

The display may include a panel, a hologram device, a projector, and/or control circuitry for controlling them. The panel may be implemented to be flexible, transparent, or wearable, for example. The panel may be composed of a touch panel and one or more modules. According to one embodiment, the panel may include a pressure sensor (or force sensor) capable of measuring the strength of a user's touch. The pressure sensor may be implemented integrally with the touch panel, or may be implemented as one or more sensors separate from the touch panel. A hologram device can show a 3D image in the air by using the interference of light. The projector may display an image by projecting light onto a screen. The screen may be located inside or outside the electronic device, for example. The interface may include, for example, HDMI, USB, optical interface, or D-subminiature (D-subminiature) 278 . Additionally or alternatively, the interface may include, for example, a mobile high-definition link (MHL) interface, an SD card/multi-media card (MMC) interface, or an infrared data association (IrDA) standard interface.

The audio module can, for example, convert a sound and an electrical signal in both directions. The audio module may process sound information input or output through, for example, a speaker, receiver, earphone, or microphone. A camera module is, for example, a device capable of capturing still images and moving images, and according to one embodiment, one or more image sensors (eg, a front sensor or a rear sensor), a lens, an image signal processor (ISP), or a flash (e.g. LED or xenon lamp, etc.) The power management module may manage power of the electronic device, for example. According to one embodiment, the power management module may include a power management integrated circuit (PMIC), a charging IC, or a battery or fuel gauge. A PMIC may have a wired and/or wireless charging method. The wireless charging method includes, for example, a magnetic resonance method, a magnetic induction method, or an electromagnetic wave method, and may further include an additional circuit for wireless charging, for example, a coil loop, a resonance circuit, or a rectifier. there is. The battery gauge may measure, for example, remaining capacity of the battery, voltage, current, or temperature during charging. Batteries may include, for example, rechargeable cells and/or solar cells.

Embodiments of the present invention disclosed in this specification and drawings are only presented as specific examples to easily explain the technical content of the present invention and help understanding of the present invention, and are not intended to limit the scope of the present invention. That is, it is obvious to those skilled in the art that other modifications based on the technical idea of the present invention can be implemented. In addition, each of the above embodiments may be operated in combination with each other as needed. For example, all embodiments of the present invention may be implemented by the first user device 130, the list-up generating server 120, and/or the second user device 140 of the present invention by combining parts with each other.

In addition, the method for controlling the first user device 130, the list-up generating server 120 and/or the second user device 140 of the present invention is implemented in the form of program commands that can be executed through various computer means. It can be recorded on a computer readable medium.

As such, various embodiments of the present invention may be implemented as computer readable codes in a computer readable recording medium from a specific point of view. A computer readable recording medium is any data storage device capable of storing data readable by a computer system. Examples of computer readable recording media include read only memory (ROM), random access memory (RAM), and compact disk-read only memory (CD-ROM). ), magnetic tapes, floppy disks, optical data storage devices, and carrier waves (such as data transmission over the Internet). The computer readable recording medium may also be distributed across networked computer systems, so that computer readable code is stored and executed in a distributed manner. In addition, functional programs, code, and code segments for achieving various embodiments of the present invention can be easily interpreted by programmers skilled in the field to which the present invention is applied.

It will also be appreciated that the apparatus and method according to various embodiments of the present invention can be realized in the form of hardware, software, or a combination of hardware and software. Such software may include, for example, volatile or non-volatile storage devices such as ROM, whether removable or rewritable, or memory, such as RAM, memory chips, devices or integrated circuits, or For example, it may be stored in an optically or magnetically recordable and machine (eg, computer) readable storage medium such as a compact disk (CD), DVD, magnetic disk, or magnetic tape. Methods according to various embodiments of the present invention may be implemented by a computer or portable terminal including a control unit and a memory, and such a memory is suitable for storing a program or programs including instructions for implementing the embodiments of the present invention. It will be appreciated that this is an example of a suitable machine-readable storage medium.

Accordingly, the present invention includes a program including code for implementing the device or method described in the claims of this specification and a storage medium readable by a machine (such as a computer) storing such a program. In addition, such a program may be transmitted electronically through any medium, such as a communication signal transmitted through a wired or wireless connection, and the present invention appropriately includes equivalents thereto.

Embodiments of the present invention disclosed in the present specification and drawings are merely presented as specific examples to easily explain the technical content of the present invention and help understanding of the present invention, and are not intended to limit the scope of the present invention. In addition, the embodiments according to the present invention described above are merely exemplary, and those skilled in the art will understand that various modifications and embodiments of equivalent range are possible therefrom. Therefore, the true technical protection scope of the present invention should be defined by the following claims.

Claims (5)

As a device for creating a list-up,
communications department; and
And a processor functionally connected to the communication unit, wherein the processor,
Receiving first list-up generation information from the first user device;
Receiving second list-up creation information from a second user device;
Generating a first list-up based on the first list-up information and generating a second list-up based on the second list-up information,
Analyzing the matching degree of the first list-up and the second list-up,
Transmitting the first list-up to the second user device based on the matching degree;
Transmitting the second list-up to the first user device based on the matching degree;
The first list-up generation information is information related to interests or possessions of a first user,
The second list-up creation information is information related to interests or possessions of a second user,
The matching degree is determined based on the matching degree of the first list up and the second list up,
The first list-up is transmitted to the second user device only when the matching degree is equal to or greater than a predetermined value, and the second list-up is transmitted to the first user device.
In claim 1,
The degree of coincidence is determined based on the list listing order of the first list up and the second list up.
In claim 2,
The degree of coincidence is determined based on the following equation.
[mathematical expression]

In claim 1,
The first list-up creation information and the second list-up creation information are divided into an upper category and a lower category belonging to the upper category.
In claim 4,
The matching degree is determined by applying different weights between the upper category and the lower category.

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