JP2012014267A - Information analysis device, information analysis method, information analysis system and program - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily grasp a use aspect of the Internet by members in an organization from retrieval keywords used in the organization.SOLUTION: An information analysis device includes, for example, input means for inputting browsing history of a Web site on a terminal, extraction means for extracting a retrieval keyword transmitted from the browsing history input by the input means to a retrieval site and identification information of a member inputting the retrieval keyword on the terminal, creation means for creating an analysis result that shows correspondence relation between the retrieval keyword extracted by the extraction means and the identification information of the member, and output means for outputting the analysis result created by the creation means.

Description

  The present invention relates to an information analysis apparatus, an information analysis method, an information analysis system, and a program that collect and analyze Internet browsing history of each terminal.

  The Internet has spread and many people have used it. Under such circumstances, the Internet is indispensable for organizations. Further, in order to efficiently obtain desired information from a vast amount of information, a user uses a search site. Search sites provide services that allow users to enter keywords and obtain intended information. The keywords often include the user's intentions, preferences, and worries. Therefore, if a keyword is analyzed and used, a useful analysis will be possible.

  Non-Patent Document 1 describes a service for displaying an advertisement related to a search result. Keyword analysis results can be used for SEO (Search Engine Optimization), a technology that makes it easier for advertiser sites to appear in search results.

"What is Google Adsense", [online], Google, Inc., [June 17, 2010], Internet <https://www.google.com/adsense/support/bin/answer.py?answer= 9712 & topic = 8421 & sourceid = aso & subid = ww-ww-et-asui & medium = link>

  By the way, there are many users (organizational members) who use Internet search sites in organizations such as corporations, government offices, organizations, and schools. However, conventionally, the search keyword cannot be used for improving the productivity of the organization. In Non-Patent Document 1, only an advertisement related to a search keyword is displayed. Therefore, the organization could not grasp the tendency of interest of the members of the organization within a certain organization.

  Therefore, an object of the present invention is to solve at least one of such problems and other problems. For example, an object of the present invention is to provide a technique for easily grasping an Internet usage mode by an organization member from a search keyword in an organization. Other issues can be understood throughout the specification.

  The information analysis apparatus according to the present invention can be realized as an information analysis apparatus that analyzes a browsing history of a Web site at a terminal arranged in an organization. The information analysis apparatus inputs, for example, an input means for inputting a browsing history of a Web site in the terminal, a search keyword transmitted to the search site from the browsing history input by the input means, and a search keyword in the terminal Extraction means for extracting member identification information, creation means for creating an analysis result indicating a correspondence relationship between the search keyword extracted by the extraction means and member identification information, and created by the creation means An analysis result is provided with an output means.

  According to the present invention, a browsing history of a website at each terminal arranged in an organization is acquired, a search keyword and identification information of a member who has input the search keyword are extracted from the browsing history, and a correspondence relationship therebetween is shown. Create and output analysis results. Therefore, it is possible to easily grasp the usage mode of the Internet by the members from the search keyword in the organization.

It is a figure which shows an example of an information analysis system. It is a figure which shows the hardware constitutions of a terminal device. It is a figure which shows the hardware constitutions of a log management server. It is a figure which shows the hardware constitutions of an information analyzer. It is a figure which shows an example of the recording content of log management DB. It is a flowchart which shows the flow of the information analysis process which an information analyzer performs. It is a figure which shows an example of a keyword start position code table. It is a figure which shows an example of the method of extracting a search keyword from browsing history. It is a figure which shows an example of the method of extracting a search keyword from browsing history. It is a figure which shows an example of a keyword classification table. It is a figure which shows an example of analysis result DB. It is a figure which shows the other example (human network map) of analysis result DB.

  A search keyword information analysis system according to an embodiment of the present invention will be described. In the first embodiment, each terminal device arranged in the organization records request data including the URL and the search keyword transmitted to the website, and transmits the request data to the log management server. The log management server collects this as browsing history, and inputs the collected browsing history to the information analysis apparatus. By extracting and outputting the search keyword included in the browsing history, the information analysis apparatus can easily grasp the usage mode of the user in the organization.

  The terminal device arranged in the organization is a terminal device used by a member for the business of the organization. The terminal device includes, for example, a terminal device lent to a member from an organization and a terminal device that is owned by a member but used for the business of the organization. The terminal device may be, for example, a terminal device that accesses the Internet through the organization's intranet or a terminal device that accesses the Internet via an access network provided by another organization. Moreover, the terminal device may be installed in a land or building owned or occupied by the organization, or may not be installed outside the terminal device. The terminal device may be a fixed terminal or a mobile terminal. Organizations include for-profit organizations and non-profit organizations such as corporations, government agencies, organizations and schools. Schools also include various educational business organizations such as vocational schools and prep schools, whether private or public. Members may have different names depending on the organization they belong to. For example, in the case of a company, employees and employees are members, in the case of a school, students, students and faculty members are members, and in the case of a government office, employees and civil servants are members. These definitions are merely examples.

(System configuration)
FIG. 1 is a diagram illustrating an example of an information analysis system. The information analysis system includes a plurality of terminal devices 11a and 11b, a log management server 12, and an information analysis device 13. The terminal devices 11a and 11b are examples of terminals arranged in an organization. The log management server 12 manages a browsing log (viewing history) of a Web site by a terminal device arranged in the organization. The information analysis device 13 is an example of an information analysis device that analyzes a browsing history of a Web site in a terminal device arranged in an organization. These devices are connected via various networks 50 such as an intranet including a LAN (Local Area Network) and the Internet. When the matters common to the terminal devices 11a and 11b are described, they are simply referred to as the terminal device 11.

  The log management server 12 may be arranged in an organization in which the terminal device 11 is installed, or may be arranged in another organization. Similarly, the information analysis device 13 may be arranged in the organization where the terminal device 11 is installed, or may be arranged in another organization. Further, the log management server 12 and the information analysis device 13 may be managed by the same organization, or may be managed by other organizations.

  The web server 30 is a computer that provides a web service to the terminal device 11. There are various Web servers 30 such as those connected to an intranet and those connected to the Internet.

The terminal device 11 is an information processing device (computer) used by a member (user) in an organization to browse a Web site provided by the Web server 30. The terminal device 11 includes a monitoring unit 14 that monitors various operation contents input to the terminal device 11 when a user browses a website using a web browser and acquires a browsing history. The monitoring unit 14 functions as a recording unit that records the browsing history of the Web site in its own terminal. The browsing history includes, for example, the following items related to Web sites.
-Machine name: Identification information assigned to each terminal device-User name: Identification information assigned to each user-Browsing date: Date of browsing the website-URL of the website
The monitoring unit 14 of the terminal device 11 acquires a browsing history and transmits it to the log management server 12 periodically (for example, every minute) or whenever the browsing website is changed. The condition for transmitting the browsing history to the log management server 12 is that when a predetermined time has elapsed (for example, every two hours), when a browsing history of a predetermined amount or more is accumulated, when the terminal device 11 is activated, Various conditions can be set, for example, when the apparatus 11 is instructed to shut down, or when transmission of browsing history is requested from the log management server 12.

  The log management server 12 is an information processing device that manages a browsing history in the terminal device 11. As shown in FIG. 1, the log management server 12 includes a log management DB 15. DB is an abbreviation for database. The log management server 12 records the browsing history for each terminal device (or for each user) in the log management DB 15 based on the browsing history received from the terminal device 11.

  The information analysis apparatus 13 includes a keyword detection unit 16, a keyword determination unit 17, a keyword classification table 18, an analysis result DB 19, and a keyword start position code table 20. Based on the browsing history received from the log management server 12 via the network 50, the information analysis device 13 analyzes and outputs the browsing content (for example, the usage status of the search keyword). The network interface of the information analysis device 13 is an example of an input unit (accepting unit) for inputting a web site browsing log in the terminal.

  It should be noted that the browsing history is transferred from the log management server 12 to the information analysis apparatus 13 via the network 50 or an external storage medium (FD, MO, USB memory, CD-R, DVD-RAM, etc.). May be. The information analysis device 13 includes such a drive device for an external storage medium, and functions as an input means for inputting a web site browsing log in the terminal.

  The keyword detection unit 16 refers to the keyword start position code table 20 and extracts a search keyword. In the keyword start position code table 20, a code (key) for distinguishing between a URL and a search keyword in a request transmitted to a Web site is registered for each search site. This code (key) is different for each search engine such as “p =” and “q =”. The keyword detection unit 16 extracts a URL, determines whether the extracted URL is a URL of a search site, extracts a search keyword, and passes it to the keyword determination unit 17.

  The keyword determination unit 17 determines whether the search keyword extracted by the keyword detection unit 16 matches a search keyword registered in advance in the keyword classification table 18 or is extracted by referring to the keyword classification table 18. The search keywords are classified, and the classification result is stored in the analysis result DB 19. In the keyword classification table 18, search keywords and their classification names are recorded in association with each other. The information analysis device 13 may create a visual analysis result (such as a graph or a table) from the analysis result and output it to a display device or a printing device.

(Hardware configuration)
FIG. 2A is a diagram illustrating a hardware configuration of the terminal device 11. The terminal device 11 is an information processing device such as a personal computer disposed in an office or the like. In the terminal device 11, the CPU 21 functions as various means according to software stored in the hard disk drive (HDD 25). In particular, the CPU 21 functions as the monitoring unit 14 described above, and monitors the request data of the Web page transmitted to the Web site. In general, the request data transmitted to the search site includes the URL of the Web site and the search keyword transmitted to the Web site. The CPU 21 (monitoring unit 14) acquires the request data, the browsing date, the user name, and the computer name as the browsing history of the Web site, and transmits them to the log management server 12. The display device 22 is a user interface for displaying information. The memory 23 includes RAM, ROM, and the like. The network interface 24 is a communication circuit for communicating with other computers via the network 50. The HDD 25 stores a Web browser program 27 for displaying Web content received from the Web site, a monitoring program 28 for monitoring browsing operations on the Internet and creating browsing records. The input unit 26 is a pointing device (mouse or touch panel) or a keyboard. The keyboard may be a software keyboard. The input unit 26 may be a voice recognition input unit that recognizes the input voice of the operator using a voice recognition function and inputs an instruction to the CPU 21.

  FIG. 2B is a diagram illustrating a hardware configuration of the log management server 12. The log management server 12 is also a kind of computer. In the log management server 12, the CPU 31 functions as various means according to software stored in the hard disk drive (HDD 35). The memory 33 includes RAM, ROM, and the like. The network interface 34 is a communication circuit for communicating with other computers through the network 50. The HDD 35 stores a log management program 36 and a log management DB 15.

  FIG. 2C is a diagram illustrating a hardware configuration of the information analysis device 13. The information analysis device 13 is also a kind of computer. In the information analysis device 13, the CPU 41 functions as various means according to software stored in the hard disk drive (HDD 45). The memory 43 includes RAM, ROM, and the like. The network interface 44 is a communication circuit for communicating with other computers via the network 50. The HDD 45 stores an information analysis program 46, a keyword classification table 18, an analysis result DB 19, and a keyword start position code table 20.

(Log management database)
FIG. 3 is a diagram illustrating an example of recorded contents of the log management DB 15. FIG. 3 shows an example of a browsing log (browsing history) received from the terminal device 11 relating to browsing of the website. In the PC name column 301, terminal identification information of the terminal device 11 is recorded. In the user name column 302, identification information of the user (login user) of the terminal device 11 is recorded. The browsing date / time column 303 records the date / time when the Web site was browsed. In the URL field 304, identification information (URL) of a Web site browsed by the user through the terminal device 11 is recorded. The monitoring unit 14 of the terminal device 11 basically transmits a browsing history for one record each time a URL of a browsing target Web site is designated or changed. Therefore, each record is recorded in the log management DB 15 in chronological order according to the browsing date of the website.

(Processing of information analyzer)
FIG. 4 is a flowchart showing a flow of information analysis processing executed by the information analysis apparatus 13. The CPU 41 reads the information analysis program 46 from the HDD 45 and loads it into the RAM of the memory 43, whereby this processing is started.

  In S <b> 401, the CPU 41 of the information analysis device 13 inputs the browsing history recorded in the log management DB 15 to the RAM of the memory 43 via the network 50. The input unit can be freely set, such as a user unit, a group unit, or a predetermined period. A group is composed of a plurality of users. For example, an organization (department, section, staff, etc.) within the organization may be a group. Alternatively, the group may be composed of a plurality of PCs. Unique identification information is also given to each group. As described above, the browsing history may be input through an external storage medium (FD, MO, USB, CD-R, DVD-RAM, etc.).

  In S402, the CPU 41 determines whether there is an unprocessed record in the browsing history. When there is an unprocessed record, the process proceeds to S403. If there is no unprocessed record, the CPU 41 ends this process.

  In S403, the CPU 41 functioning as the keyword detection unit 16 reads one unprocessed record from the browsing history, and extracts a URL from the read record. Thus, the keyword detection unit 16 and the CPU 41 function as an extraction unit that extracts the URL of the search site used for the search from the browsing history input through the input unit.

  In S404, the CPU 41 functioning as the keyword detection unit 16 determines whether or not the extracted URL is the URL of the search site. As described above, the URL of the search site is registered in the keyword start position code table 20 in advance. Therefore, the CPU 41 determines whether or not the extracted URL is a URL registered in the keyword start position code table 20. If the extracted URL is the URL of the search site, the process proceeds to S405. On the other hand, if the extracted URL is not the URL of the search site, the process proceeds to S409.

  FIG. 5 is a diagram illustrating an example of the keyword start position code table 20. In the URL (host name) column 501, the host name of the search site is registered. In the keyword start position code field 502, codes (keys) for distinguishing the URL of the search site from the search keyword are registered. In other words, in the Web page request, the character after the keyword start position code (eg, q =) is the search keyword input by the user. The keyword start position code table 20 is used not only to extract search keywords but also to determine whether a Web site is a search site.

  In S405, the CPU 41 functioning as the keyword detection unit 16 extracts a search keyword from the read record. The CPU 41 reads the search keyword start position code registered corresponding to the extracted URL with reference to the keyword start position code table 20. Further, the CPU 41 extracts a search keyword from the record based on the read search keyword start position code. As described above, the keyword detection unit 16 and the CPU 41 function as an extraction unit that extracts the search keyword transmitted to the search site from the browsing history input by the input unit.

  6A and 6B are diagrams illustrating an example of a method for extracting a search keyword from the browsing history. In particular, FIG. 6A shows a search keyword extraction method when the search site is foo. As is well known, foo, bar, hoge, fuga, and piyo are only meta-syntax variables for illustration. According to the keyword start position code table 20, the keyword start position code (key) of the search site foo is “q =”. Therefore, the CPU 41 recognizes and extracts characters (hogehoge) after q = as a search keyword input to the search site by the user. Since Japanese search keywords are double-byte characters, they are generally displayed after being converted (encoded) into single-byte characters. Therefore, when extracting the search keyword, the CPU 41 reversely converts the search keyword expressed by the 1-byte character into the original 2-byte character.

  FIG. 6B shows a method for extracting a search keyword when the search site is bar. According to the keyword start position code table 20, the keyword start position code (key) of the search site bar is “p =”. Therefore, the CPU 41 recognizes and extracts characters (hogehoge) after p = as a search keyword input to the search site by the user. In this way, the CPU 41 determines the start position of the search keyword according to the code table showing the correspondence between the URL of each search engine and the code indicating the start position of the search keyword in the request data transmitted to each search engine. It functions as an extracting means for extracting the search keyword recorded following the indicated code from the browsing history.

  In S406, the CPU 41 determines whether the search keyword has been successfully extracted. If the search keyword has not been successfully extracted, the process proceeds to S409. If the search keyword has been successfully extracted, the process proceeds to S407.

  In S407, the CPU 41 functioning as the keyword determination unit 17 classifies the extracted search keywords. For example, the CPU 41 refers to the keyword classification table 18 to search for a classification corresponding to the extracted search keyword, and assigns the classification name found by the search to the search keyword. If there is no matching keyword in the keyword classification table 18, the CPU 41 assigns a flag indicating “unclassified” as a classification name. As described above, the CPU 41 functions as a classification providing unit that assigns a classification to the search keyword extracted by the extraction unit in accordance with the classification table.

  FIG. 7 is a diagram illustrating an example of the keyword classification table 18. Search keywords are registered in the search keyword column 701. In the category name column 702, a category name (category name) corresponding to the search keyword is registered. For example, if the extracted search keyword is “Toraemon”, the corresponding classification name is “out of business”.

  In S408, the CPU 41 creates an analysis result record indicating the correspondence between the PC name, user name, browsing date and search keyword extracted from the browsing history record, and the classification name extracted from the keyword classification table 18, and the analysis result Register in DB19. Thus, the CPU 41 functions as an extraction unit that extracts identification information of the user who has input the search keyword in the terminal from the browsing history input by the input unit. Further, the CPU 41 functions as a creation unit that creates an analysis result indicating a correspondence relationship between the search keyword extracted by the extraction unit and the user identification information. In S409, the CPU 41 reads the next record and returns to S402. When all the analysis processes are completed, the CPU 41 outputs the analysis result to a display device, outputs it to an audio output device, outputs it to the body of an e-mail, and sends it to a predetermined address, or a website in the intranet As a Web page or as data to a storage device. As described above, the CPU 41 and the cooperating peripheral devices function as output means for outputting the analysis result created by the creation means.

(Analysis result database)
FIG. 8 is a diagram illustrating an example of the analysis result DB. In the PC name column 801, terminal identification information of the terminal device 11 is recorded. In the user name column 802, user identification information is recorded. The browsing date / time field 803 records the date and time when the Web site was browsed. That is, date / time data indicating the date / time at which the search keyword was transmitted is recorded in the browsing date / time column 803. Search keywords are registered in the search keyword column 804. From the PC name to the search keyword is data extracted from the browsing history record. In the category name column 805, the category name corresponding to the search keyword is registered. The classification name is a classification name extracted from the keyword classification table 18 or “unclassified”.

  Since the analysis result DB includes the search keywords used by the members, it becomes easier for the supervisor or administrator to grasp the search keywords that the members are interested in. In other words, it is possible to grasp what technology and information employees want to know in the organization or what kind of knowledge is lacking. The CPU 41 may apply various statistical processes to the analysis result DB 19. For example, the CPU 41 may identify the most frequently used search keyword registered in the analysis result DB 19 by calculating the number of identical or similar search keywords registered in the analysis result DB 19. . Further, the CPU 41 may further sort the analysis result DB 19 using the classification name to detect what kind of classification is lacking in the members and list the search keywords. Based on this list, managers and managers can take appropriate actions to provide information (purchase reference books, hold study meetings, etc.), which can help improve the productivity of members. Note that the CPU 41 may transmit the list attached to the mail address of the manager or administrator. For example, the HDD 45 stores an organization management table in which identification information of each user, identification information of a group to which each user belongs, and identification information of a person in charge of each group are registered in association with each other. The organization management table stores employee numbers, names, email addresses, group identification numbers, supervisor employee numbers, and the like of each member (user) in association with each other. Therefore, the CPU 41 extracts the identification information of the users belonging to each group according to the organization management table, searches the analysis result DB using the extracted identification information as a search key, and extracts the search keyword used by the user for the search. To do. Then, the CPU 41 creates a list of search keywords transmitted by the users belonging to each group for each group. Further, the CPU 41 and the network interface 44 may function as notification means for notifying the person in charge of the group by electronic mail.

  FIG. 9 is a diagram showing another example (human network map) of the analysis result DB. Search keywords are registered in the search keyword column 901. In the category name column 902, the category name corresponding to the search keyword is registered. In the PC name column 903, one or more terminal identification information using the same search keyword is recorded. In the user name column 904, identification information of one or more users using the same search keyword is recorded. In this way, the CPU 41 can create an in-house personality map by sorting the analysis results for each classification. The user who is performing the same or similar search can be grasped from the personal network map shown in FIG. CPU41 may attach and transmit the said personal network map to the mail address of a manager or an administrator. For each search keyword, the CPU 41 functions as a creation unit that creates an analysis result that summarizes the identification information of a plurality of users who input the search keyword. Similarly, for each search keyword, the CPU 41 functions as a creation unit that creates an analysis result that summarizes the identification information of a plurality of terminals that have input the search keyword.

  According to the present embodiment, the browsing history of the website at each terminal arranged in the organization is acquired, the search keyword and the identification information of the user who has input the search keyword are extracted from the browsing history, and the correspondence between them is shown. Create and output analysis results. Therefore, it is possible to easily grasp the usage mode of the Internet by the members from the search keyword in the organization.

  In particular, by analyzing the search keyword, the analysis result can be utilized for knowledge management in the organization, and a system useful for improving the productivity of the members can be provided. You can also share search keywords within your organization. For example, if the above-described list or network map is used, it is possible to find a user who has already been searched in-house for information (keyword) that he / she wants to know. If someone has already solved the same problem, you can contact the user by email or phone. Each user can efficiently obtain an answer by referring to the result (failure / successful case, etc.) solved by the user. For example, the CPU 41 is a second user who uses the same search keyword as the search keyword used by the first user based on the browsing date data recorded in the analysis result DB, and the first user uses the search keyword The identification information of the second user who transmitted the search keyword at a date and time that is earlier than the date and time when the message is transmitted is extracted. Further, the CPU 41 and the network interface may function as a notification unit that notifies the first user of the extracted identification information of the second user by e-mail. The identification information of the second user notified by electronic mail is an employee number, an employee name, an electronic mail address, or the like. The e-mail may include a search keyword, a search date (viewing date) of the first user, and the like for reference.

  Personal concerns that are difficult to consult with others are sometimes used as search keywords. The CPU 41 may detect a keyword related to such “worries” and notify the user's management manager (such as a boss) or a management department by e-mail or the like. As a result, the manager or the like can grasp the state of the members in a timely manner and take appropriate measures. For example, if a search keyword classified as depression / human relations is found from the analysis result DB 19, the CPU 41 can notify the personnel department of the identification information of the member and the search keyword by e-mail or the like. . This allows the HR department to take appropriate action.

  When the CPU 41 detects a search keyword unrelated to business, it can send an e-mail to a user who may be using a computer that is not necessary for business, and can be careful. Organizations will also be able to take appropriate actions to improve productivity, such as introducing Internet filtering.

  The function of the log management server 12 described above may be incorporated in the information analysis device 13. Thereby, the log management server 12 and the information analysis device 13 can be realized by a single server. In this case, the information analysis device 13 includes a log management DB 15, a keyword detection unit 16, a keyword determination unit 17, a keyword classification table 18, an analysis result DB 19, and a keyword start position code table 20. Also, the browsing history acquired by the monitoring unit 14 of the terminal device 11 is recorded in the log management DB 15 of the information analysis device 13.

  Thus, by realizing the log management server 12 and the information analysis device 13 on the same server, it becomes easy to manage the browsing history only within the organization where the terminal device is arranged. In this case, since the browsing history is not taken out of the intranet by the recording medium or the communication medium, the analysis considering the security will be possible.

  The operation contents of the user terminal devices 11a and 11b are monitored, and the operation log is generated by the monitoring unit 14 in each user terminal device 11a and 11b and managed by the log management server 12, and the information analysis device 13 performs Web Not only the configuration for analyzing the browsing history of the site, the operation log of each user terminal device 11a, 11b is generated in the Web server 30 and managed by the log management server 12, and the browsing history of the Web site is checked by the information analysis device 13. A configuration for performing analysis may also be used.

  In addition, a network information collection device that acquires a part of information flowing on the network (website browsing history) is provided on the network, and the operation log of each user terminal device 11a, 11b is generated in the network information collection device. The configuration may be such that the log management server 12 manages and the information analysis apparatus 13 analyzes the browsing history of the website.

Claims (12)

An information analysis apparatus that analyzes a browsing history of a website on a terminal used by a member in an organization composed of a plurality of members,
An input means for inputting a browsing history of a website on the terminal;
An extraction means for extracting the search keyword transmitted to the search site from the browsing history input by the input means and the identification information of the member who input the search keyword in the terminal;
Creating means for creating an analysis result indicating the correspondence between the search keyword extracted by the extracting means and the identification information of the member;
An information analysis apparatus comprising: output means for outputting the analysis result created by the creation means.   The information analysis apparatus according to claim 1, wherein the creation unit creates an analysis result in which identification information of a plurality of members who input the search keyword is collected for each search keyword.   The information analysis apparatus according to claim 1, wherein the creation unit creates an analysis result in which identification information of a plurality of terminals that input the search keyword is collected for each search keyword. The creating means includes
A classification table showing search keywords and corresponding classifications;
The information analysis apparatus according to claim 1, further comprising: a classifying unit that adds a class to the search keyword extracted by the extracting unit according to the classification table. The browsing history of the website includes request data having a URL of the website and a search keyword transmitted to the website,
The extraction means indicates the start position of the search keyword in accordance with a code table indicating a correspondence relationship between the URL of each search site and a code indicating the start position of the search keyword in request data transmitted to each search site. The information analysis apparatus according to any one of claims 1 to 4, wherein a search keyword recorded following the code is extracted from the browsing history. The analysis result includes date and time data indicating the date and time when the search keyword was transmitted,
Based on the date and time data of the analysis result, the second member uses the same search keyword as the search keyword used by the first member, and the date and time when the first member transmits the search keyword. 6. The information processing apparatus according to claim 1, further comprising notification means for notifying the first member of the identification information of the second member who transmitted the search keyword at a past date and time by e-mail. Information analysis device described in 1. It further comprises an organization management table in which the identification information of each member, the identification information of the group to which each member belongs, and the identification information of the person in charge of each group are registered in association with each other.
6. The information processing apparatus according to claim 1, further comprising notification means for notifying a person in charge of the group of a list of search keywords transmitted by a member belonging to each group by e-mail. Information analysis equipment. An information analysis method for analyzing a browsing history of a website on a terminal used by a member in an organization composed of a plurality of members,
An input step in which the input means inputs a browsing history of the website on the terminal;
An extraction step in which the extraction means extracts the search keyword transmitted to the search site from the browsing history input by the input means and the identification information of the member who has input the search keyword in the terminal;
A creating step for creating an analysis result indicating a correspondence relationship between the search keyword extracted by the extracting unit and the identification information of the member;
An information analysis method, wherein the output means includes an output step of outputting the analysis result created by the creation means. A program for analyzing browsing history of a website on a terminal used by a member in an organization composed of a plurality of members,
On the computer,
An input means for inputting a browsing history of a website on the terminal;
An extraction means for extracting the search keyword transmitted to the search site from the browsing history input by the input means and the identification information of the member who input the search keyword in the terminal;
Creating means for creating an analysis result indicating the correspondence between the search keyword extracted by the extracting means and the identification information of the member;
A program that functions as an output unit that outputs an analysis result created by the creating unit. An information analysis system comprising a plurality of terminals used when a member browses a website in an organization composed of a plurality of members, and an information analysis apparatus that analyzes the browsing history of the website at each terminal. And
Each of the plurality of terminals is
A recording means for recording a browsing history of a website on the terminal of the user;
The information analyzer is
Input means for inputting the browsing history of the website recorded by the recording means of the terminal;
An extraction means for extracting the search keyword transmitted to the search site from the browsing history input by the input means and the identification information of the member who input the search keyword in the terminal;
Creating means for creating an analysis result indicating the correspondence between the search keyword extracted by the extracting means and the identification information of the member;
An information analysis system comprising: output means for outputting the analysis result created by the creation means. An information analysis apparatus that analyzes a browsing history of a website on a terminal used by a member in an organization composed of a plurality of members,
An input means for inputting a browsing history of a website on the terminal;
An extraction means for extracting the search keyword transmitted to the search site from the browsing history input by the input means and the identification information of the terminal that has input the search keyword in the terminal;
Creating means for creating an analysis result indicating the correspondence between the search keyword extracted by the extracting means and the identification information of the terminal;
An information analysis apparatus comprising: output means for outputting the analysis result created by the creation means. The browsing history of the website includes request data having a URL of the website and a search keyword transmitted to the website,
The extraction means indicates the start position of the search keyword in accordance with a code table indicating a correspondence relationship between the URL of each search site and a code indicating the start position of the search keyword in request data transmitted to each search site. The information analysis apparatus according to claim 11, wherein a search keyword recorded following the code is extracted from the browsing history.

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