| 摘要 |
PROBLEM TO BE SOLVED: To provide a system capable of automatically finding any unexpected relationship linking a plurality of documents together, and accordingly presenting a list of a plurality of documents related to a particular document. SOLUTION: The system 10 for presenting related documents includes a document file storage part 14 and a relationship table 18. The system also includes a data management part 12 which executes a process for extracting any document file containing a search keyword from the document file storage part 14 when the search keyword is input, a process for storing association data comprising a combination of the ID of each document file and the search keyword in the relationship table 18, a process for extracting a corresponding document file from the document file storage part 14 when a request to view a particular document is input, a process for searching the relationship table 18 using the ID of the document file as a key, and specifying the associated search keyword, a process for specifying another document file associated therewith, a process for creating a list of related documents where the attributes of each document file are written, a process for creating a screen for displaying the list of related documents and the content of the particular document, and a process for outputting the screen. COPYRIGHT: (C)2009,JPO&INPIT
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