Methods and systems for automatically summarizing semantic properties from documents with freeform textual annotations
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    发明申请
    Methods and systems for automatically summarizing semantic properties from documents with freeform textual annotations 审中-公开
    用于自动汇总具有自由形式文本注释的文档的语义属性的方法和系统

    公开(公告)号:US20100153318A1

    公开(公告)日:2010-06-17

    申请号:US12592128

    申请日:2009-11-19

    IPC分类号: G06F15/18 G06N5/02

    CPC分类号: G06F17/241 G06F16/35

    摘要: Some embodiments are directed to identifying semantic properties of documents using free-text annotations associated with the documents. Semantic properties of documents may be identified by using a model that is trained on a corpus of training documents where one or more of the training documents may include free-text annotations. In some embodiments, the model may identify semantic topics expressed only in free-text annotations or only in the body of a document. The model may applied to identify semantic topics associated with a work document or to summarize the semantic topics present in a plurality of work documents.

    摘要翻译: 一些实施例涉及使用与文档相关联的自由文本注释来识别文档的语义属性。 可以通过使用在训练文档语料库上训练的模型来识别文档的语义属性,其中一个或多个训练文档可以包括自由文本注释。 在一些实施例中,模型可以标识仅在自由文本注释中或仅在文档正文中表达的语义主题。 该模型可以应用于识别与工作文档相关联的语义主题或者概括存在于多个工作文档中的语义主题。