Article and method of automatically filtering information retrieval results using test genre
    2.
    发明授权
    Article and method of automatically filtering information retrieval results using test genre 失效
    使用测试类型自动过滤信息检索结果的文章和方法

    公开(公告)号:US06505150B2

    公开(公告)日:2003-01-07

    申请号:US09100201

    申请日:1998-06-18

    IPC分类号: G10L1720

    摘要: A method of filtering according to text genre the results of a topic search of a heterogeneous corpus of untagged, machine-readable texts. Because each text of the corpus has a topic and a text genre, the corpus includes multiple text genres and covers multiple topics. According to the method, a processor first searches the corpus for a first multiplicity of texts that have a first topic. Next, the processor identifies a first set of texts of the first multiplicity that are instances of a first text genre and identifies a second set of texts of the first multiplicity that are instances of a second text genre. Finally, the processor identifies to a computer user the first multiplicity of texts in an order based upon the first text genre and second text genre.

    摘要翻译: 根据文本进行过滤的方法类型是对未标记的机器可读文本的异构语料库的主题搜索的结果。 因为语料库的每个文本都有一个主题和一个文本类型,所以语料库包含多个文本类型并涵盖多个主题。 根据该方法,处理器首先在语料库中搜索具有第一主题的第一多个文本。 接下来,处理器识别作为第一文本类型的实例的第一多重性的第一组文本,并且识别作为第二文本类型的实例的第一多重性的第二组文本。 最后,处理器基于第一文本类型和第二文本类型向计算机用户标识第一多个文本。