WO2006057356A1 - ユーザの選択候補となるコンテンツの検索方法 - Google Patents
ユーザの選択候補となるコンテンツの検索方法 Download PDFInfo
- Publication number
- WO2006057356A1 WO2006057356A1 PCT/JP2005/021724 JP2005021724W WO2006057356A1 WO 2006057356 A1 WO2006057356 A1 WO 2006057356A1 JP 2005021724 W JP2005021724 W JP 2005021724W WO 2006057356 A1 WO2006057356 A1 WO 2006057356A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- information
- content
- user
- position information
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Ceased
Links
Classifications
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/95—Retrieval from the web
- G06F16/953—Querying, e.g. by the use of web search engines
- G06F16/9535—Search customisation based on user profiles and personalisation
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F16/00—Information retrieval; Database structures therefor; File system structures therefor
- G06F16/90—Details of database functions independent of the retrieved data types
- G06F16/904—Browsing; Visualisation therefor
Definitions
- the present invention relates to a technique for searching for information related to content that is displayed on a selection screen of a terminal and is a user selection candidate when content such as game software is selected from a terminal such as a mobile phone through a network. .
- Patent Document 1 recognizes a user profile and information to be searched as vectors each having coordinate values, and narrows down the information based on the similarity of vectors, thereby enabling the user's behavior pattern and Disclose technology that can identify information that reflects preferences.
- Patent Document 1 For example, when a user searches for a book at a book sales site, information on a recommended book reflecting the purchase history of the user can be presented to the user.
- Patent Document 2 forms a database reflecting user preferences, and selects information close to user preferences by reflecting information stored in such a database in narrowing down information. A technique that can be disclosed is disclosed. By using the technology of Patent Document 2, even a beginner of information search or a user who lacks knowledge about information to be searched can easily obtain search results close to the user's wishes. .
- the search method using the user's behavior history and preferences as described above is effective for quickly reaching the information required by the user.
- the purpose of a user such as a business purpose or a learning purpose
- Information can be efficiently obtained by using this method. Information can be identified.
- entertainment content such as game software
- the purpose of the user is not always clear. Entertainment may be lost.
- the server is not the content of the category that is closest to the user's purpose. You may recommend content in categories that have some sort of preference. In this case, it becomes possible for the user to reach a powerful content that has not been noticed as his / her preference so far, and the unexpectedness of the recommended content is increased and the entertainment property is increased.
- the purpose of direct search within the range related to the user's preference is the range of preference.
- Patent Document 1 Japanese Patent Laid-Open No. 2001-265808
- Patent Document 2 Japanese Patent Laid-Open No. 2003-58571
- the present invention provides an information retrieval method for retrieving information related to content that is displayed on a selection screen of a user terminal such as a mobile phone and is a user selection candidate when recommending content useful for the user.
- the purpose is to provide.
- the present invention is an information search suitable for searching for information on content that is a candidate for selection by the user, particularly when the user terminal has access to highly entertaining content such as game software over the network.
- the purpose is to provide a method and the like.
- An information search method is a computer system that accepts a request for user terminal capability. Information for searching for information related to content that is displayed on a user terminal and is a user selection candidate Search method.
- the computer system refers to a user information storage unit that stores information that can identify user properties as position information using two or more coordinate axes, and receives a user from the user terminal. Obtaining user position information corresponding to the identification information.
- the computer system stores the content into two or more groups from a content position information storage unit that stores content classification information as position information using two or more coordinate axes that are the same as the user's position information.
- the method further includes a step of obtaining group position information which is position information of a representative position of each classified group.
- the computer system further includes a step of executing an approximate operation between the position information of the user and the position information of the group.
- the computer system is selected from two or more groups that are included in any one of a group determined to be approximated by a predetermined approximation degree in the approximation calculation or a group having an approximation degree within a predetermined rank. Each further comprising identifying at least one content.
- the computer system further includes a step of creating display data to be displayed as a selection candidate on the user terminal from information including information on the content specified in the step of specifying the content.
- the computer system further includes a step of transmitting the display data to the user terminal.
- the information search method according to the first aspect is applied when the user passively searches for content without specifying the target content.
- some contents are identified from groups that are relatively close to the content that belongs to the group that most closely matches the user's preference and other properties, and the user Information relating to the content that is the selection bulletin is searched.
- Content for which related information is presented as selection information is narrowed down by an approximation operation between each representative position of a plurality of groups in which the content to be searched for is grouped in advance and a position corresponding to the user's property. If approximate calculation is performed for all contents, the load on the computer system may be excessive. The load on the computer system is reduced by the approximation calculation for each content group.
- An information search method is a computer system that accepts a request for user terminal capability. Information for searching for information related to content that is displayed on a user terminal and is a user selection candidate Search method.
- the computer system refers to a user information storage unit that stores information that can identify user properties as position information using two or more coordinate axes, and receives a user from the user terminal. Obtaining user position information corresponding to the identification information.
- the computer system receives search information input to the user terminal, searches the content information storage unit that stores information about the content using the search information, and matches the search conditions. The method further includes the step of identifying the content of the item as the index content.
- the computer system stores position information of the index content from a content position information storage unit that stores content classification information as position information using two or more coordinate axes that are the same as the position information of the user.
- the method further includes the step of obtaining.
- the computer system acquires, from the content position information storage unit, group position information that is position information of a representative position of each group in which the content is classified into two or more duplications. Further included.
- the information search method further includes a step of executing an approximation operation between the computer system and the position information of the line connecting the position information of the user and the position information of the index content and the position information of the group.
- the computer system specifies at least one content included in either the group determined to be approximated by a predetermined similarity in the approximation operation or the group having an approximate degree within a predetermined rank.
- the method further includes a step.
- the computer system creates display data to be displayed as a selection candidate on the user terminal from information including the information related to the index content and the information related to the content specified in the step of specifying the content. Including sardines.
- the computer system further includes a step of transmitting the display data to the user terminal.
- the information search method according to the second aspect is applied to the case where the user specifies the target content and searches the content efficiently.
- hits were made based on the position according to the user's preference such as the user's preference and only the contents belonging to the group that most closely matches the content that was hit according to the search information entered by the user.
- Some content is identified from the group that approximates the route with the content as the end point, and information about the content that is the user's selection gazette is retrieved.
- Content for which related information is presented as selection information is narrowed down by approximation calculation of the representative position of each of a plurality of groups obtained by grouping the content to be searched in advance and the above-described route. If approximate calculation is performed on all contents, the load on the computer system may become excessive. The load on the computer system is reduced by the approximate calculation for each content group.
- An information search method is a computer system that accepts a request for user terminal capability. Information for searching for information related to content that is displayed on a user terminal and is a user selection candidate Search method.
- the computer system refers to a user information storage unit that stores information that can identify user properties as position information using two or more coordinate axes, and receives a user from the user terminal. Obtaining user position information corresponding to the identification information.
- the computer system receives search information input to a user terminal, searches a content information storage unit that stores information about the content using the search information, and stores the content in two or more.
- the loop further includes a step for identifying one group that matches the search condition as an index group.
- the computer system stores the position information of the representative position of the index group from the content position information storage unit that stores the content classification information as position information using the same two or more coordinate axes as the user position information.
- the method further includes the step of acquiring position information of the index group that is information.
- the computer system further includes a step of acquiring, from the content position information storage unit, group position information that is position information of a representative position of each group in which the content is classified into two or more groups. Including.
- the computer system further includes a step of executing an approximation operation between position information of a line connecting the position information of the user and the position information of the index group and position information of the group. Including.
- the computer system identifies at least one content included in either the group determined to be approximated by a predetermined degree of approximation in the approximation operation or the group whose degree of approximation is within a predetermined rank.
- the method further includes the step of:
- the computer system uses the information regarding the at least one content included in the index group and the information regarding the content specified in the step of specifying the content as selection candidates to the user terminal.
- the method further includes a step of creating display data to be displayed.
- the computer system further includes a step of transmitting the display data to the user terminal.
- the information search method according to the third aspect is applied when the user specifies the target content and actively searches for the content.
- the hit group starts with the position corresponding to the user's preference, etc., only from the content that belongs to the most similar group according to the search information entered by the user. Some contents are also identified from the group that approximates the position of the route that ends at, and information on the contents that will be the user's selection gazette is retrieved.
- the content for which the related information is presented as the selection information is represented by each of a plurality of groups obtained by grouping the content to be searched in advance. Narrowing is performed by approximation calculation of the table position and the above-described path. If approximate calculation is performed on all contents, the load on the computer system may become excessive, but the load on the computer system is reduced by the approximate calculation for each content group.
- An information search method is an information search method for searching for information related to content that is displayed on a user terminal and is a user selection candidate, and that has received a request for a user terminal. is there.
- the computer system refers to a user information storage unit that stores information that can identify user properties as position information using two or more coordinate axes, and receives a user from the user terminal. Obtaining user position information corresponding to the identification information.
- the computer system receives search information input to a user terminal, searches a content information storage unit that stores information about the content using the search information, and stores the content in two or more.
- the computer system further includes a step of specifying one content as the index content from the contents included in the index group.
- the computer system acquires the position information of the index content from a content position information storage unit that stores the content classification information as position information using two or more coordinate axes that are the same as the user position information.
- the method further includes the step of: In this information search method, the step of acquiring the group position information, which is the position information of the representative position of each group obtained by classifying the content into two or more groups, from the content position information storage unit. In addition.
- the computer system further includes a step of executing an approximate operation of position information of a line segment connecting the position information of the user and the position information of the index content and the position information of the group.
- the computer system retrieves at least one content included in a group that is determined to be closer to a predetermined degree of approximation in the approximation operation or a group whose degree of approximation is within a predetermined rank. Further comprising the step of identifying.
- the computer system further includes a step of creating display data to be displayed as a selection candidate on the user terminal from the information including the information related to the index content and the information related to the content specified in the step of specifying the content. Included.
- the computer system further includes a step of transmitting the display data to the user terminal.
- the information search method according to the fourth aspect is the same as the information search method according to the second and third aspects, in the case where the user specifies the target content and actively searches for the content. Applied.
- hits are made based on the user's preference such as the content that belongs only to the content that belongs to the closest group according to the search information entered by the user.
- Some contents are identified from among the groups that approximate the position of the route whose end point is the predetermined content belonging to the group, and information about the content that is the user's selection gazette is retrieved.
- the content for which the related information is presented as the selection information is the relationship between the representative position of each of a plurality of groups in which the content to be searched is previously grouped and the above-described route. Narrow down by approximation. If approximate calculation is performed on all contents, the load on the computer system may be excessive. Approximate calculation for each content group reduces the load on the computer system.
- An information search program including each step in the information search method according to the first to fourth aspects as a segment can also be configured within the scope of the present invention.
- Computer-readable recording media on which information search programs corresponding to the information search methods according to the first to fourth aspects are recorded can also be configured as within the scope of the present invention.
- a computer system comprising program storage means for storing information search programs respectively corresponding to the information search methods according to the first to fourth aspects, and processing means stored in the program storage means, Each can be constructed within the scope of the present invention.
- the data storage means of these computer systems includes the user information storage unit applied by the information search method corresponding to each, and the container. At least a position information storage unit (and the content information storage unit).
- These computer systems include transmission means for transmitting data including the display data to the user terminal according to the control of the processing means.
- a computer system provided with hardware that executes each step in the information search method according to the first to fourth aspects can also be configured within the scope of the present invention.
- the user information storage unit and the content position information storage unit that have been applied by the corresponding information search units are respectively configured by hardware. Prepare as.
- content that has a range power different from the range related to the user's property can be obtained while narrowing down the content that is a selection candidate according to the property such as the user's preference.
- This information retrieval method is particularly suitable when a user accesses content with high entertainment such as game software through a network. Users who use content such as game software will be surprised and highly entertainable as if they were interested in visiting the destination and enjoyed window shopping as if they were attracted to the destination. You can enjoy the search.
- FIG. 1 is a diagram showing a use form of an information search system that is useful for an embodiment of the present invention.
- FIG. 2 is a block diagram showing a configuration of a content server provided with an information search system that is relevant to an embodiment of the present invention.
- FIG. 3 is a diagram showing an example in which a user and content are arranged on coordinates in the information search system according to the embodiment of the present invention.
- FIG. 4 is a diagram showing an example of content grouping in the information search system according to the embodiment of the present invention.
- FIG. 5 is a diagram showing an example in which an approximate calculation of a user position and a centroid of a content group is performed in the first embodiment in the information search system according to the embodiment of the present invention.
- the content displayed on the selection screen is selected according to the user's preference from the result of the approximate calculation of the user's position and the centroid of the content group in the first embodiment. It is a figure which shows the example which selects the content power close
- the content displayed on the selection screen is the popular content based on the result of the approximate calculation of the user position and the center of gravity of the content group in the first embodiment. It is a figure which shows the example which also selects force.
- FIG. 8 is a diagram showing an example of a content selection screen displayed on the user terminal in the first embodiment in the information search system according to the embodiment of the present invention.
- FIG. 9 is a diagram showing an example of connecting the position of the user and the position of the target object with a line segment in the second embodiment in the information search system according to the embodiment of the present invention.
- FIG. 10 is a diagram showing an example of a positional relationship between a line segment connecting a user and an object and a content group in the information search system according to the embodiment of the present invention in the second embodiment.
- FIG. 11 is a diagram showing an example of performing an approximate calculation of the position of a line segment connecting a user and an object and the center of gravity of a content group in the information search system according to the embodiment of the present invention in the second embodiment. is there.
- FIG. 12 In the information retrieval system according to the embodiment of the present invention, It is a figure which shows the example which also selects the content force close
- FIG. 5 is a diagram showing an example of selecting content content that is close to the route to the destination.
- the content displayed on the selection screen is the popular content based on the result of the approximate calculation of the user position and the center of gravity of the content group in the second embodiment. It is a figure which shows the example which also selects force.
- FIG. 15 is a diagram showing an example of a content selection screen displayed on the user terminal in the second embodiment in the information search system according to the present invention.
- FIG. 16 is a flowchart showing a flow of the first embodiment of the information retrieval method according to the embodiment of the present invention.
- FIG. 17 is a flowchart showing a flow of the second embodiment of the information search method according to the embodiment of the present invention.
- FIG. 1 shows a usage pattern of an information search system that is useful for an embodiment of the present invention.
- the information retrieval system is provided in the content sano 10 operated by a provider such as game software.
- the user accesses the content server 10 from the portable terminal device 20 such as a mobile phone through the packet communication network 2 and the Internet 1, and acquires a list of selection candidates selected according to a predetermined condition from the content server 10. .
- a user accesses the content server 10 via the Internet 1 from a stationary terminal device 30 such as a personal computer, and A list of selection candidates selected according to certain conditions can also be acquired from the content server 10.
- the corresponding game software is downloaded from the content server 10 to the terminal device 20 or the terminal device 30.
- the configuration and operation of the content server 10 provided with the information search system according to the embodiment of the present invention will be described with reference to FIG.
- the content server 10 is connected to the CPU 11 that executes the program, the RAM 12 that is used as a working area during program execution, the ROM 13 that stores basic programs for hardware control such as input control and output control, and the Internet 1
- the network interface card (NIC) for transmitting / receiving information to / from the terminal device 20 or 30 and the HDD 15 are provided.
- the HDD 15 includes an information search program storage unit 151 that stores the information search program according to the embodiment of the present invention, a user information storage unit 152 that stores user information to be described later, and game software provided to the terminal device 20 or 20 A game information storage unit 153 for storing information about the game program, and a game program storage unit 154 for storing the game software program itself.
- the content server 10 can read the information search program recorded on the recording medium 16 with an information reading device (not shown) and place it in the information storage program storage unit 151.
- the NIC 14 of the content server 10 receives the display request received via a network such as the Internet 1.
- the request for displaying the selection screen includes information such as a user ID that can uniquely identify the user.
- the CPU 11 activates various programs stored in the ROM 13, selects game software and creates a screen to be displayed on the terminal device 20 or 30.
- the search program is read and loaded into RAM12.
- the CPU 11 executes the information retrieval program read into the RAM 12 using the RAM 12 as a working area, and executes one of the following processes depending on whether or not a condition is specified by the user.
- the CPU 11 uses the user ID or the like included in the display request received from the terminal device 20 or 30 as a key.
- the one-information storage unit 152 is searched, and position information on coordinates reflecting the user's preference and the like is acquired.
- the user information storage unit 152 reflects the preference of each user, for example, the user's position that is set with two or more coordinate axes as the criteria such as the ability to like a friendly game, the preference for a friendly game, Information is stored. For such user location information, for example, a profile for each content user of the game software accessed by the user in the past can be created, and a value corresponding to the user's operational tendency can be set.
- the CPU 11 refers to the game information storage unit 153, searches for game software that matches the user's preference and the like, and specifies an object to be displayed on the selection screen according to a predetermined condition.
- the game information storage unit 153 stores the position information of each game software using the same coordinate axis as the user information for the game software stored in the game program storage unit 154. For example, if the criteria of the user's location information is the criteria of whether a user likes a friendly game or a happy game, the criteria for the location information of the game software is how easy or how happy the game is. Become a standard.
- the game software is grouped by those having approximate positions on the coordinates, and information that can identify the game software belonging to each group is stored in the game information storage unit 153.
- the barycentric position of the position on the coordinates of the game software for each group is also obtained in advance and stored in the game information storage unit 153.
- the CPU 11 searches the user information storage unit 152 using the user ID included in the display request accepted by the user terminal as a key, and The position information on the coordinates reflecting the preference of the user is acquired.
- the CPU 11 refers to the game information storage unit 153, searches for game software that matches the search condition specified by the user, identifies the content that serves as an index, The position information on the content coordinates is acquired.
- the CPU 11 draws a line segment connecting the position on the user's coordinate and the position on the content coordinate serving as an index, and specifies the position on the coordinate of the line segment.
- the CPU 11 refers to the game information storage unit 153 and, in addition to the game software that best matches the search conditions designated by the user, such as index content, by the approximate calculation of the position of the line segment and the position of the content.
- the game software that is considered to be related to the user's preference and object is specified as the target to be displayed on the selection screen.
- Approximate calculation can be performed by calculating the distance between the position of the content on the coordinate and the position on the line, or calculating the inner product of the position of the content on the coordinate and the position on the line based on the origin on the coordinate.
- the method is not limited to these methods as long as the degree of approximation can be calculated.
- the CPU 11 creates selection screen data displaying the titles of these game software, and the like.
- a selection screen corresponding to the sent data is displayed on the display device of the terminal device 20 or 30.
- the CPU 11 of the content server 10 reads the corresponding game software from the game program storage unit 154, and the user's operation via the Internet 1 etc. from the NIC 14
- the NIC 14 To terminal device 20 or 30
- FIG. 3 shows specific examples of approximate calculation and content in the first embodiment in which a user passively searches for content without specifying a target.
- FIG. 9 to FIG. 15 show examples of specific examples of approximate calculation and content in the second embodiment in which a user specifies a target and actively searches for content.
- FIG. 3 shows that in the information search system according to the embodiment of the present invention, the position reflecting the user's preference and the like and the position on the classification of content (in this example, game software) are the same.
- An example of arrangement on the coordinates is shown.
- the X mark indicates the position of the user P, and the other points indicate the position of each content.
- Information on the position of the user P on the coordinates is stored in the user information storage unit 152, and information on the position of each content is stored in the game information storage unit 153.
- parameters X and Y serving as coordinate axes for example, parameters indicating the nature of the content in degrees, such as “easy degree” and “happy degree” of each game software, are used.
- each content is arranged according to its nature on a two-dimensional plane that also has two parameter forces, but the number of parameters is not limited to two. It is good also as arrange
- the coordinate position (xp, yp) is determined as the position indicating the user's preference using the parameters X and Y which are the same coordinate axes.
- Such user preferences may be set in advance by creating user registration information, etc., or by collecting the profile of the content selected by the user and analyzing the trend of the content selected by the user. It is good to do.
- the user information storage unit 152 may not store in advance a position indicating the user's preference. In this case, when the CPU 11 receives the selection screen transmission request, the CPU 11 should specify the position of the user on the coordinates based on the registered information of the user corresponding to the request and the collected profile. ,.
- the parameters used for the coordinate axes that determine the position of the user and the content may be based on the user's preference / content properties as described above, or based on the user's attributes. It is good. For example, when attributes such as age and usage frequency are used as parameters, the position of the user is determined by each age and usage frequency, and the position of the content is a trend value such as age and usage frequency at which each content is preferred. The power is determined.
- Selection of content that matches user P's preference or the like is performed by approximate calculation of the position of the user and the position of the content.
- the centroid position of each group in which content that is relatively close to each other is grouped as shown in Fig. 4 is used as a representative value. I can. This is because if the calculation of content that matches user P's preference, etc., is performed for all content, the number of content increases, which increases the processing load on the content server 10.
- the load on the content server 10 can be reduced.
- the user passively searches for content without specifying a search condition.
- An embodiment of the approximate calculation will be described.
- the CPU 11 When receiving a display request for a content selection screen for which no search condition is specified from the terminal device 20 or 30, the CPU 11 identifies the user who has made the display request using the user ID as a key as the user P, and P position information (xp, yp) is acquired from the user information storage unit 152.
- the CPU 11 acquires the position information of the center of gravity of each group of contents, for example, the position information (xa, ya) of the center of gravity A for the group A from the game information storage unit 153.
- the position information of the center of gravity A to F which is the center of gravity of each of group A to group F
- the position of user P and the position of center of gravity A to F are respectively! Perform all approximation operations.
- the approximate calculation can be performed by calculating the distance between the position of the user P and the positions of the centroids A to F from the position information of the user P and the position information of the centroids A to F.
- the CPU 11 selects the centroid D that is the shortest distance from the user's position P among the centroids A to F, and the games D1 to D7 that are contents included in the group D are displayed as selection candidates.
- the CPU 11 may specify all the contents included in the group D as the contents displayed as selection candidates. Since the number that can be displayed on the screen of the terminal device 20 or 30 is often limited, the CPU 11 is included in the group D according to the order such as the order that approximates the user's preference or the order that is generally popular.
- a part of the content to be selected may be selected and specified as content to be displayed as a selection candidate.
- content to be displayed In order to specify content in an order that approximates according to user preference, it is necessary to calculate the distance between the position of each content and the position of user P for all the contents included in group D. is there.
- a ranking that counts the frequency of access to each content is stored in the game information storage unit 153, and the CPU 11 refers to the ranking and displays it as a selection candidate. What is necessary is just to specify the content to be.
- the center of gravity D, the position force of the user P, the center of gravity F at a relatively close distance, and the contents included in group F and group B corresponding to the center of gravity B next to the center of gravity F are also selected candidates. Add to the content to be displayed. Content belonging to these groups is not the one that best matches the user's preference in terms of calculation, but it gives the user surprise and has a possibility of attracting the user's interest because it is in a relatively close range. It is.
- a group that is not closest to the user's preference but is relatively close to the user's preference V is selected based on the number of groups.
- all groups in which the position of the center of gravity is shorter than a predetermined distance may be selected.
- a group within a predetermined number of forces may be selected from among groups whose center of gravity is within a predetermined distance from the user's position.
- the CPU 11 From the group selected as being relatively close to the user's preference, the CPU 11 does not necessarily need to specify all the contents included in each group as the content displayed as the selection candidate. .
- the CPU 11 selects a number of representative items from the group selected as being relatively close to the user's preference, and specifies the content to be displayed as a selection candidate.
- the content at a position close to the position of user P is specified.
- the CPU 11 calculates the distance between the position of the user P and the positions of all the contents included in the group F and the group B, and the content power with a short distance also has a predetermined number of contents (or one). Or, if the distance of the position force of user P is shorter than the predetermined distance, the content is displayed as a selection candidate. Specify as a content! /
- the contents are specified in order from the most popular contents that are not related to the distance to the position of the user P among the contents included in the group F and the group B.
- the ranking that counts the frequency of access to each content is stored in the game ⁇ blueprint storage unit 153, and the CPU 11 refers to the ranking to specify the content displayed as a selection candidate. If you do.
- the number of contents specified from each group may be one or more.
- display data for displaying the selection candidate on the display device of the terminal device 20 or 30 is created as shown in FIG.
- the title power of the game D1 that is closest to the preference of the user P among the group D determined to be the closest to the user preference (or the most popular among the group D) is the first candidate. Is displayed at the center of the display device which is the most prominent part.
- the titles of game D2 to game D7 belonging to the same group D are displayed in the relatively central part of the display device, which is a relatively conspicuous part around game D1.
- the titles of the group F, group B power, and the selected games F1 to F3 and games B1 to B3, which are determined to be relatively approximate, are those of the game selected from the closest group D. It is displayed in the upper right and lower left of the display device, which is less noticeable than the title. These games are not the most appealing to users, but they can also attract users as unexpected games. Such unexpectedness is not a search with a particular purpose, but it is thought to stimulate the user's playfulness and enhance entertainment.
- link information for starting the game software may be embedded in the title portion of each selection candidate.
- the game download request power corresponding to the selected title is sent to the content server 10 via the Internet 1 or the like.
- the terminal device 20 or 30 may start the game software downloaded from the content server 10 through the Internet 1 or the like so that the user can start the game operation as it is.
- an approximate calculation is performed when the user actively searches for content by specifying a search condition.
- Content search conditions can be specified by any method such as keywords, search language, and natural language.
- the display request for the content selection screen is sent to the content server 10 together with the search condition specified by the user.
- the CPU 11 Upon receiving a content selection screen display request for which a search condition has been specified from the terminal device 20 or 30, the CPU 11 identifies the user who made the request using the user ID or the like as a key as the user P, and the position of the user P Information (xp, yp) is acquired from the user information storage unit 152. The CPU 11 specifies the game A1 as the index content closest to the search condition for specifying the target specified by the user, and acquires the position information (xal, yal) from the game information storage unit 153.
- the CPU 11 calculates a line segment L starting from the position (xp, yp) on the coordinates of the user P and ending at the position (xal, yal) on the coordinates of the game A1. , Set on the coordinates. As shown in FIG. 10, the CPU 11 performs an approximate operation between the position of the line segment L and the position of the center of gravity of the group A to the group F, and based on the user preference and the search object, the CPU 11 performs the calculation. Identify groups that may be interested in the same.
- the position information of the centroids A to F which are the centroids of each of the groups A to F, is acquired, and the line segments and the centroids A to F are obtained.
- Perform all approximate operations The approximate calculation can be performed by calculating the distance between the line segment L and the positions of the centroids A to F from the position information of the line segment L and the position information of the centroids A to F.
- the approximate calculation may be performed by calculating the distance between the position of the user P and the positions of the centroids A to F from the position information of the user P and the position information of the centroids A to F! /.
- the search condition specified by the user is a keyword describing the title or classification of the game
- a general search engine is used. Matching with game software whose information is stored in the game information storage unit 153 using keywords or the like may be used to directly specify one content.
- the specified search condition is a search language
- one content is specified by a search using the search language.
- the search condition specified by the user is a natural language, one content is specified by a search using the natural language.
- the CPU 11 may identify a group that matches the search condition specified by the user from among the content groups, and set the center of gravity A of the group A as the end point of the line segment L.
- a group that matches the search condition can be identified by searching for the group according to the search condition specified by the user if information such as the feature of the content for each group is stored in the game information storage unit 153. . If no information on the characteristics of the contents of each group is stored, the game software information stored in the game information storage unit 153 is searched according to the search conditions specified by the user, and the group to which the hit contents belong is found. It can be specified as such a group.
- CPU11 sets the position of the content closest to the position of user P among the contents included in the group thus identified, or the position of the most popular content in group A as the end point of line segment L. It is good as well.
- group D, group B, and group E are identified as groups that may be of interest to the user by such an approximation operation.
- the number of groups to be specified and the method for specifying the groups are not particularly limited, and may be determined based on a predetermined number of cases or a predetermined distance.
- the contents displayed as selection candidates include the game A1 and the contents included in the group that are close to the conditions specified by the user.
- the contents included in Group D, Group B, and Group E specified by the approximation calculation are also displayed as selection candidates. From these groups, it is necessary to select some representative items that do not necessarily need to display all the contents included in the group and add them to the display target.
- the content in the position close to the position of the user P among the group D, the group B, and the group E is specified. That is, the CPU 11 calculates the distance between the position of the user P and the positions of all the contents included in the group D, group B, and group E, and the content power with a short distance also has a predetermined number (may be one). Content, or content whose user P's position force distance is shorter than a predetermined distance, are displayed as selection candidates. Specified as content to be! /
- the contents are grouped in order from the most popular among Group D, Group B, and Group E, which are not related to the distance to the position of the user P or the distance to the line segment L. Have been identified.
- the ranking that counts the frequency of access to each content is stored in the game information storage unit 153, and the CPU 11 refers to the ranking to identify the content that is displayed as a selection candidate.
- Oh the number of contents specified from each group can be one or multiple.
- display data for displaying the selection candidate on the display device of terminal device 20 or 30 is created as shown in FIG.
- Title power of game A2 to game A8 belonging to the same group A V is relatively conspicuous around the game A1, and is displayed in a relatively central part of the display device.
- the titles of games D1 to D3, games B1 to B3, and games E1 to E3 selected from group D, group B, and group E, which are determined to be relatively approximate, are closest. It is the part that is less noticeable than the title of the game selected from Group A. It is displayed in the upper left, upper right, and lower center of the display device. These games do not best match the search conditions specified by the user, but exist in the vicinity of the process from user preference to the target. The route from the user's usual location (the location of user P) to the destination (content or group specified according to the search criteria) The title of the game in is displayed. The user can select a game so that the user can enjoy window shopping.
- FIG. 16 is a flowchart showing processing executed by the CPU 11 of the content server 10 when a display request for a content selection screen for which no user power search condition is specified is accepted.
- the CPU 11 determines that the NIC 14 has received the display request for the selection screen for which the search condition is not specified, the CPU 11 refers to the user information storage unit 152 using the user ID included in the display request as a key, and Get the position on the coordinates such as sex (Step SO 1).
- the CPU 11 refers to the game information storage unit 153, and obtains the position on the coordinates of the center of gravity set in each dulop in which the contents are grouped (step S02). The CPU 11 calculates the distance between the position of the user acquired in step S01 and the position of the center of gravity of each group acquired in step S02 (step S04). The CPU 11 specifies the group having the shortest distance from the user position (step S05).
- CPU 11 obtains the title of the content belonging to the group having the shortest distance from the user position identified in step S05 from game information storage unit 153 (step SO5). However, the CPU 11 may acquire titles only for some of the contents belonging to the group having the shortest distance from the user's position by the various methods described above.
- CPU 11 determines whether there is a group whose distance from the user's position is within a predetermined distance other than the group having the shortest distance from the user's position. (Step S06). If the distance to the user's position is within the predetermined distance and there is no group V, the process proceeds to step S08.
- the CPU 11 determines the title of the content belonging to each group whose distance from the user's position is within the predetermined distance. Is acquired from the game information storage unit 153 (step S07). Even here, The CPU 11 may acquire titles only for some of the contents belonging to each group whose distance from the user's position is within a predetermined distance by the various methods described above. Then, the process proceeds to step S08.
- step S08 the CPU 11 arranges the title of the content acquired in step S05 or S07 and creates display data of a display screen displayed as a selection candidate on the terminal device 20 or 30.
- the title arrangement in the display data can be as shown in FIG.
- the CPU 11 sends the created display data from the NIC 14 to the terminal device 20 or 30 that has sent the display request via the Internet 1 or the like (step S09). Then, the processing according to the display request for this selection screen is completed.
- FIG. 17 is a flowchart showing the processing executed by the CPU 11 of the content server 10 when a display request for a content selection screen for which user power search conditions are specified is received.
- the CPU 11 determines that the NIC 14 has received the selection screen display request for which the search condition is specified, the CPU 11 refers to the user information storage unit 152 using the user ID included in the display request as a key, and Acquire the position on the coordinates such as palatability (step Sl l).
- the CPU 11 searches the game information storage unit 153 based on the search condition keyword for which the user power is also specified, and acquires from the game information storage unit 153 the position on the coordinates of the content that best matches the search condition specified by the user. (Step S12).
- the CPU 11 may acquire the position on the coordinates of the center of gravity of the group that best matches the search condition specified by the user.
- the CPU 11 may first identify a dul that best matches the search condition specified by the user, and then acquire the position on the coordinates of one content from the contents included in the group. ,.
- the CPU 11 specifies the position of the line segment connecting the user position acquired in step S 11 and the content position acquired in step S 12 (or the position of the center of gravity of the group of the group) (step S 14 ).
- CPU 11 obtains the position of the center of gravity for the group with the same force among the content groups stored in game information storage unit 153 (step S15).
- CPU 11 determines the position of the line segment specified in step S 14 and the position of the center of gravity of the group acquired in step S 15. The distance between is calculated (step S16).
- the CPU 11 determines whether or not the distance to the line segment specified in step S14 is within a predetermined distance (step S17). If the distance to the user's position is not within the predetermined distance, the process directly proceeds to step S19.
- the CPU 11 displays the title of the content belonging to each group whose distance to the line segment is within the predetermined distance as the game information storage unit 153. (Step S18). Again, the CPU 11 may acquire titles for only some of the contents belonging to the group by the various methods described above. Then, the process proceeds to step S19.
- step S19 it is determined whether there is a group in which the processing in steps S15 to S18 is unprocessed among the content groups! If there is an unprocessed group, the process returns to step S15, and the CPU 11 obtains the position of the center of gravity for the next group.
- the CPU 11 determines the content belonging to the group at the end point of the line segment (that is, the group including the position acquired in step S12). A title is acquired from the game information storage unit 153 (step S20). If the position of the center of gravity of the group at the end point is within a predetermined distance from the line segment, CPU 11 has already acquired the content belonging to the group in step S18, so there is no need to acquire the content again here. . Again, the CPU 11 may acquire titles only for some of the contents belonging to the group at the end of the line segment.
- the CPU 11 arranges the title of the content acquired in step S18 or S20 and creates display data for a display screen displayed as a selection candidate on the terminal device 20 or 30 (step S21).
- the layout of the titles in the display data can be as shown in FIG.
- the CPU 11 sends the created display data from the NIC 14 to the terminal device 20 or 30 that sent the display request via the Internet 1 or the like (step S22). Then, the processing in response to the selection screen display request ends.
- the present invention allows a user to search for information related to content that is displayed on a selection screen of a user terminal such as a mobile phone and is a user selection candidate. Any kind of content can be applied. However, the present invention is most suitably applied to content with high entertainment such as game software.
Landscapes
- Engineering & Computer Science (AREA)
- Databases & Information Systems (AREA)
- Theoretical Computer Science (AREA)
- Data Mining & Analysis (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
Abstract
Description
Claims
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2006547874A JP4958269B2 (ja) | 2004-11-25 | 2005-11-25 | ユーザの選択候補となるコンテンツの検索方法 |
| EP05809767A EP1837777A4 (en) | 2004-11-25 | 2005-11-25 | METHOD FOR SEARCHING CONTENTS AS A USER SELECTION CANDIDATE |
| US11/720,138 US7707209B2 (en) | 2004-11-25 | 2005-11-25 | Retrieval method for contents to be selection candidates for user |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004-340319 | 2004-11-25 | ||
| JP2004340319 | 2004-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2006057356A1 true WO2006057356A1 (ja) | 2006-06-01 |
Family
ID=36498089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/JP2005/021724 Ceased WO2006057356A1 (ja) | 2004-11-25 | 2005-11-25 | ユーザの選択候補となるコンテンツの検索方法 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US7707209B2 (ja) |
| EP (1) | EP1837777A4 (ja) |
| JP (1) | JP4958269B2 (ja) |
| KR (1) | KR100898353B1 (ja) |
| WO (1) | WO2006057356A1 (ja) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008176758A (ja) * | 2006-12-20 | 2008-07-31 | Nec Corp | グループ関係性表示システム、グループ関係性表示方法およびグループ関係性表示プログラム |
| EP1975818A1 (en) | 2007-03-30 | 2008-10-01 | Kabushiki Kaisha Square Enix (also trading as Square Enix Co., Ltd.) | Contents information search control system and contents information search control method |
| WO2009064613A3 (en) * | 2007-11-14 | 2009-07-09 | Microsoft Corp | Profiling system for online marketplace |
| JP2009230334A (ja) * | 2008-03-21 | 2009-10-08 | Denso It Laboratory Inc | コンテンツ提示装置、コンテンツ提示方法、およびプログラム |
| JP2009245318A (ja) * | 2008-03-31 | 2009-10-22 | Fujitsu Ltd | コンテンツ表示方法、コンテンツ表示装置およびコンテンツ表示プログラム |
| JP2009252185A (ja) * | 2008-04-10 | 2009-10-29 | Ricoh Co Ltd | 情報検索装置、情報検索方法、制御プログラム及び記録媒体 |
| JP2009294921A (ja) * | 2008-06-05 | 2009-12-17 | Nippon Telegr & Teleph Corp <Ntt> | コンテンツ提示方法及び装置及びプログラム |
| JP2009301416A (ja) * | 2008-06-16 | 2009-12-24 | Kddi Corp | コンテンツ分類装置、コンテンツ検索装置、コンテンツ検索システム及びコンピュータプログラム |
| JP2012058513A (ja) * | 2010-09-09 | 2012-03-22 | Brother Ind Ltd | 楽曲再生システム |
| JP2014222416A (ja) * | 2013-05-13 | 2014-11-27 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | ユーザインターフェースを生成する装置及び方法 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3119868A1 (en) * | 2006-10-06 | 2008-04-17 | Rovi Guides, Inc. | Systems and methods for acquiring, categorizing and delivering media in interactive media guidance applications |
| KR101785612B1 (ko) | 2010-12-06 | 2017-11-15 | 삼성전자주식회사 | 통신 시스템에서 사용자 간 네트워크 형성 방법 및 장치 |
| US9146654B2 (en) * | 2011-05-25 | 2015-09-29 | International Business Machines Corporation | Movement reduction when scrolling for item selection during direct manipulation |
| KR102076076B1 (ko) * | 2013-10-11 | 2020-02-12 | (주)휴맥스 | 구간 알림 방식을 사용한 컨텐츠 정보 표현 방법 및 장치 |
| JP2017037556A (ja) * | 2015-08-12 | 2017-02-16 | キヤノン株式会社 | コンテンツ管理装置及びプログラム |
| US11983386B2 (en) * | 2022-09-23 | 2024-05-14 | Coupang Corp. | Computerized systems and methods for automatic generation of livestream carousel widgets |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001350793A (ja) * | 2000-06-05 | 2001-12-21 | Fuji Xerox Co Ltd | 関連情報表示制御装置及び関連情報表示方法 |
| JP2002108924A (ja) * | 2000-09-29 | 2002-04-12 | Dainippon Printing Co Ltd | 情報選択装置とその方法および情報提供装置 |
| JP2002251401A (ja) * | 2001-02-22 | 2002-09-06 | Canon Inc | 文書検索装置および方法ならびに記憶媒体 |
| JP2002342360A (ja) * | 2001-05-18 | 2002-11-29 | Sharp Corp | 情報提供装置、その方法、そのコンピュータ・プログラムおよびそのプログラムを記録した記録媒体 |
| JP2004206679A (ja) * | 2002-12-12 | 2004-07-22 | Sony Corp | 情報処理装置および方法、記録媒体、並びにプログラム |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6460036B1 (en) * | 1994-11-29 | 2002-10-01 | Pinpoint Incorporated | System and method for providing customized electronic newspapers and target advertisements |
| US5798760A (en) * | 1995-06-07 | 1998-08-25 | Vayda; Mark | Radial graphical menuing system with concentric region menuing |
| US5894311A (en) * | 1995-08-08 | 1999-04-13 | Jerry Jackson Associates Ltd. | Computer-based visual data evaluation |
| US5812134A (en) * | 1996-03-28 | 1998-09-22 | Critical Thought, Inc. | User interface navigational system & method for interactive representation of information contained within a database |
| US5924090A (en) * | 1997-05-01 | 1999-07-13 | Northern Light Technology Llc | Method and apparatus for searching a database of records |
| US6134532A (en) * | 1997-11-14 | 2000-10-17 | Aptex Software, Inc. | System and method for optimal adaptive matching of users to most relevant entity and information in real-time |
| WO2000008570A1 (en) | 1998-08-05 | 2000-02-17 | British Telecommunications Public Limited Company | Information access |
| JP3639480B2 (ja) * | 1999-11-05 | 2005-04-20 | 日本電信電話株式会社 | 類似データ検索方法,類似データ検索装置,および類似データ検索用プログラム記録媒体 |
| JP2001265808A (ja) | 2000-03-22 | 2001-09-28 | Skysoft Inc | 情報検索システム及び情報検索方法 |
| NL1016056C2 (nl) * | 2000-08-30 | 2002-03-15 | Koninkl Kpn Nv | Methode en systeem voor personalisatie van digitale informatie. |
| AU2002220172A1 (en) * | 2000-11-15 | 2002-05-27 | David M. Holbrook | Apparatus and method for organizing and/or presenting data |
| JP2003058571A (ja) | 2001-08-10 | 2003-02-28 | Namco Ltd | 情報検索システム、プログラム及び情報記憶媒体 |
| US6915009B2 (en) * | 2001-09-07 | 2005-07-05 | Fuji Xerox Co., Ltd. | Systems and methods for the automatic segmentation and clustering of ordered information |
| JP2004046612A (ja) * | 2002-07-12 | 2004-02-12 | Techno Network Shikoku Co Ltd | データマッチング方法、データマッチング装置、データマッチングプログラムおよびコンピュータで読み取り可能な記録媒体 |
| US7716223B2 (en) * | 2004-03-29 | 2010-05-11 | Google Inc. | Variable personalization of search results in a search engine |
| US7437358B2 (en) * | 2004-06-25 | 2008-10-14 | Apple Inc. | Methods and systems for managing data |
| US8527874B2 (en) * | 2005-08-03 | 2013-09-03 | Apple Inc. | System and method of grouping search results using information representations |
-
2005
- 2005-11-25 EP EP05809767A patent/EP1837777A4/en not_active Withdrawn
- 2005-11-25 JP JP2006547874A patent/JP4958269B2/ja not_active Expired - Lifetime
- 2005-11-25 WO PCT/JP2005/021724 patent/WO2006057356A1/ja not_active Ceased
- 2005-11-25 US US11/720,138 patent/US7707209B2/en not_active Expired - Lifetime
- 2005-11-25 KR KR1020077013974A patent/KR100898353B1/ko not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001350793A (ja) * | 2000-06-05 | 2001-12-21 | Fuji Xerox Co Ltd | 関連情報表示制御装置及び関連情報表示方法 |
| JP2002108924A (ja) * | 2000-09-29 | 2002-04-12 | Dainippon Printing Co Ltd | 情報選択装置とその方法および情報提供装置 |
| JP2002251401A (ja) * | 2001-02-22 | 2002-09-06 | Canon Inc | 文書検索装置および方法ならびに記憶媒体 |
| JP2002342360A (ja) * | 2001-05-18 | 2002-11-29 | Sharp Corp | 情報提供装置、その方法、そのコンピュータ・プログラムおよびそのプログラムを記録した記録媒体 |
| JP2004206679A (ja) * | 2002-12-12 | 2004-07-22 | Sony Corp | 情報処理装置および方法、記録媒体、並びにプログラム |
Non-Patent Citations (1)
| Title |
|---|
| See also references of EP1837777A4 * |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008176758A (ja) * | 2006-12-20 | 2008-07-31 | Nec Corp | グループ関係性表示システム、グループ関係性表示方法およびグループ関係性表示プログラム |
| EP1975818A1 (en) | 2007-03-30 | 2008-10-01 | Kabushiki Kaisha Square Enix (also trading as Square Enix Co., Ltd.) | Contents information search control system and contents information search control method |
| US7899814B2 (en) | 2007-03-30 | 2011-03-01 | Kabushiki Kaisha Square Enix | Contents information search control system and contents information search control method |
| WO2009064613A3 (en) * | 2007-11-14 | 2009-07-09 | Microsoft Corp | Profiling system for online marketplace |
| JP2009230334A (ja) * | 2008-03-21 | 2009-10-08 | Denso It Laboratory Inc | コンテンツ提示装置、コンテンツ提示方法、およびプログラム |
| JP2009245318A (ja) * | 2008-03-31 | 2009-10-22 | Fujitsu Ltd | コンテンツ表示方法、コンテンツ表示装置およびコンテンツ表示プログラム |
| JP2009252185A (ja) * | 2008-04-10 | 2009-10-29 | Ricoh Co Ltd | 情報検索装置、情報検索方法、制御プログラム及び記録媒体 |
| JP2009294921A (ja) * | 2008-06-05 | 2009-12-17 | Nippon Telegr & Teleph Corp <Ntt> | コンテンツ提示方法及び装置及びプログラム |
| JP2009301416A (ja) * | 2008-06-16 | 2009-12-24 | Kddi Corp | コンテンツ分類装置、コンテンツ検索装置、コンテンツ検索システム及びコンピュータプログラム |
| JP2012058513A (ja) * | 2010-09-09 | 2012-03-22 | Brother Ind Ltd | 楽曲再生システム |
| JP2014222416A (ja) * | 2013-05-13 | 2014-11-27 | インターナショナル・ビジネス・マシーンズ・コーポレーションInternational Business Machines Corporation | ユーザインターフェースを生成する装置及び方法 |
| US9703458B2 (en) | 2013-05-13 | 2017-07-11 | International Business Machines Corporation | Generating a user interface for activating multiple applications |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2006057356A1 (ja) | 2008-06-05 |
| JP4958269B2 (ja) | 2012-06-20 |
| EP1837777A1 (en) | 2007-09-26 |
| EP1837777A4 (en) | 2008-01-23 |
| US7707209B2 (en) | 2010-04-27 |
| US20080215522A1 (en) | 2008-09-04 |
| KR20070086460A (ko) | 2007-08-27 |
| KR100898353B1 (ko) | 2009-05-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2710883C (en) | Enhancing and storing data for recall and use | |
| JP4958269B2 (ja) | ユーザの選択候補となるコンテンツの検索方法 | |
| US8838641B2 (en) | Content recommendation system, content recommendation method, content recommendation device, and information storage medium | |
| KR20170018832A (ko) | 사용자 관계 데이터 결합에 기초하는 검색 | |
| US20170161818A1 (en) | Explanations for personalized recommendations | |
| CN102999560A (zh) | 用社交网络特征提高姓名和其它搜索查询的搜索引擎结果页面的相关性 | |
| KR20080091045A (ko) | 사용자 프로파일 데이터에 기초한 컨텐츠 선택을 위한시스템 및 방법 | |
| JP2009223656A (ja) | 仮想空間提供装置、仮想空間提供システム、仮想空間提供方法及びコンピュータプログラム | |
| JP7326296B2 (ja) | ソーシャルグラフ情報を使用した適応検索 | |
| CN114820123A (zh) | 团购商品推荐方法、装置、设备及存储介质 | |
| JP2009087151A (ja) | 情報提供システム、情報提供装置、携帯端末、情報提供方法及びプログラム | |
| JP2004326227A (ja) | 情報提供方法、情報提供装置、そのプログラム、および、そのプログラム記憶媒体 | |
| JP5220431B2 (ja) | 情報検索方法、検索装置及び検索プログラム | |
| JP2002236699A (ja) | 情報検索システム及び管理用サーバ並びに制御用プログラム | |
| JP2004078689A (ja) | 検索システム及び検索プログラム並びに検索方法 | |
| JP2005251157A (ja) | 情報検索システムおよび情報検索方法ならびにプログラム | |
| JP2007200099A (ja) | アイテム選択支援装置、方法およびプログラム | |
| KR20240161170A (ko) | 시스템, 유저 단말의 프로그램 및 서버 | |
| JP7392271B2 (ja) | アイテム提示方法、アイテム提示プログラムおよびアイテム提示装置 | |
| JP2022144212A (ja) | 情報処理装置、情報処理方法および情報処理プログラム | |
| JP6896557B2 (ja) | 情報処理装置、情報処理方法、及び情報処理プログラム | |
| JP2009193202A (ja) | 情報検索方法、検索装置及び検索プログラム | |
| JP4522576B2 (ja) | 販売管理装置 | |
| JP2019053520A (ja) | 提供装置、提供方法及び提供プログラム | |
| JP2003316708A (ja) | 利用者検索における被検索条件指定システム,利用者検索方法,利用者検索プログラムおよびそのプログラムの記録媒体 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| AK | Designated states |
Kind code of ref document: A1 Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KM KN KP KR KZ LC LK LR LS LT LU LV LY MA MD MG MK MN MW MX MZ NA NG NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SM SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW |
|
| AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG |
|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
| DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
| WWE | Wipo information: entry into national phase |
Ref document number: 2006547874 Country of ref document: JP |
|
| REEP | Request for entry into the european phase |
Ref document number: 2005809767 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 2005809767 Country of ref document: EP |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 1020077013974 Country of ref document: KR |
|
| WWP | Wipo information: published in national office |
Ref document number: 2005809767 Country of ref document: EP |
|
| WWE | Wipo information: entry into national phase |
Ref document number: 11720138 Country of ref document: US |