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    • 10. 发明申请
    • Information search device, computer program for searching information and information search method
    • 信息搜索装置,搜索信息的计算机程序和信息搜索方法
    • US20050256851A1
    • 2005-11-17
    • US10954045
    • 2004-09-29
    • Yayoi NakamuraHiroshi SugitaniShingo SuzumoriKoji YamamotoToshihiro IdeDaisuke Nagai
    • Yayoi NakamuraHiroshi SugitaniShingo SuzumoriKoji YamamotoToshihiro IdeDaisuke Nagai
    • G06F17/30G06F7/00G06F12/00G10L15/26
    • G10L15/26G06F16/3334G06F16/3338
    • To provide an information search device, a computer program for searching information and an information search method for simply providing a broad range of information with brevity to a user. A search condition extraction unit extracts search conditions of a user from inputted information, a search condition loosing unit looses the search conditions of the user and thus creates loosed search conditions, a search control unit performs a search based on the loosed search conditions and outputs search results, a search evaluation unit adds divergence degrees to the search results by use of the search conditions of the user and evaluation data for evaluating the search results, and thus outputs the search results, and a variation result output unit classifies the search results added with the divergence degrees by use of classification criterion data for classifying the search results on the basis of the divergence degrees, selects the search result from among the classified search results and thus outputs the search result. Then the present invention performs a search based on not only a condition which user talks explicitly but also a condition which takes an analogized implicit request into consideration.
    • 提供信息搜索装置,用于搜索信息的计算机程序和用于简单地向用户简单地提供广泛的信息的信息搜索方法。 搜索条件提取单元从输入的信息中提取用户的搜索条件,搜索条件失真单元丢失用户的搜索条件,从而产生松散的搜索条件,搜索控制单元基于松开的搜索条件执行搜索并输出搜索 结果,搜索评估单元通过使用用户的搜索条件和用于评估搜索结果的评估数据向搜索结果添加发散度,从而输出搜索结果,并且变化结果输出单元将添加的搜索结果进行分类 通过使用用于基于发散度对搜索结果进行分类的分类标准数据的发散度,从分类的搜索结果中选择搜索结果,从而输出搜索结果。 然后,本发明不仅基于用户明确地谈话的条件,还考虑了考虑到类似的隐含请求的条件进行搜索。