发明授权
US6052714A Information filtering apparatus and method for retrieving a selected
article from information sources
失效
用于从信息源检索所选择的文章的信息过滤装置和方法
- 专利标题： Information filtering apparatus and method for retrieving a selected article from information sources
- 专利标题（中）： 用于从信息源检索所选择的文章的信息过滤装置和方法
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申请号： US766859申请日： 1996-12-13
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公开(公告)号： US6052714A公开(公告)日： 2000-04-18
- 发明人: Seiji Miike , Masahiro Kajiura , Tetsuya Sakai , Kenji Ono , Kazuo Sumita
- 申请人： Seiji Miike , Masahiro Kajiura , Tetsuya Sakai , Kenji Ono , Kazuo Sumita
- 申请人地址： JPX
- 专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人： Kabushiki Kaisha Toshiba
- 当前专利权人地址： JPX
- 优先权： JPX7-325907 19951214
- 主分类号： G06F13/00
- IPC分类号： G06F13/00 ; G06F17/30 ; H04L12/58 ; G06F15/16
摘要：
An information filtering apparatus for providing articles to a user includes an article extraction section that retrieves articles from articles stored in an article storage section using a user-profile. An excerpt generating section generates excerpts of the retrieved article by calculating similarities between the retrieved articles and the user-profile to generate the excerpt including the user's necessary information. An abstract generating section combines excerpts to form an abstract. The user-profile for each user in the user-profile storage section is modified in accordance with user feedback.
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