发明授权
US08165985B2 System and method for performing discovery of digital information in a subject area
有权
用于执行主题区域中数字信息发现的系统和方法
- 专利标题： System and method for performing discovery of digital information in a subject area
- 专利标题（中）： 用于执行主题区域中数字信息发现的系统和方法
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申请号： US12190552申请日： 2008-08-12
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公开(公告)号： US08165985B2公开(公告)日： 2012-04-24
- 发明人: Mark Jeffrey Stefik
- 申请人： Mark Jeffrey Stefik
- 申请人地址： US CA Palo Alto
- 专利权人： Palo Alto Research Center Incorporated
- 当前专利权人： Palo Alto Research Center Incorporated
- 当前专利权人地址： US CA Palo Alto
- 代理商 Patrick J. S. Inouye; Krista A. Wittman
- 主分类号： G06F15/00
- IPC分类号： G06F15/00 ; G06F15/18
摘要：
A system and method for performing discovery of digital information in a subject area is provided. Each of topics in a subject area, training material for the topics, and a corpus comprising digital information are designated. Topic models for each of the topics are built. The topic models are evaluated against the training material. The digital information from the corpus is organized by the topics using the topic models into an evergreen index.
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