发明名称 |
KNOWLEDGE EXTRACTION DEVICE, KNOWLEDGE UPDATING DEVICE, AND PROGRAM |
摘要 |
Provided is a knowledge extracting apparatus for extracting knowledge information related to a knowledge-extraction target from an electronic document distributed continually in a state where the electronic document is not associated with the knowledge-information extraction target. A knowledge extracting apparatus according to one embodiment is a knowledge extracting apparatus including: an information receiving section for receiving an electronic document; a knowledge extracting section for extracting a concept from the electronic document based on a target word to extract knowledge information and a clue word to extract knowledge information and forming knowledge information in which the concept thus extracted and the target word are associated with each other; a storage section for storing the knowledge information thus extracted; and an information analysis section for, after the knowledge information is stored, analyzing the electronic document based on the knowledge information in the storage section. |
申请公布号 |
EP2857985(A4) |
申请公布日期 |
2016.08.03 |
申请号 |
EP20120877878 |
申请日期 |
2012.05.31 |
申请人 |
KABUSHIKI KAISHA TOSHIBA;TOSHIBA SOLUTIONS CORPORATION |
发明人 |
MAKINO, KYOKO;SAKURAI, SHIGEAKI;MATSUMOTO, SHIGERU;ISOBE, SHOZO;NISHI, KAZUYOSHI;SAITO, YOSHIMI;SUZUKI, HIROYUKI;MASAOKA, YOSHINORI |
分类号 |
G06F17/30;G06F17/22;G06F17/24;G06F17/27;G06F19/00;G06Q40/04 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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