Associating content items with document sections

    公开(公告)号:US10216833B2

    公开(公告)日:2019-02-26

    申请号:US14481946

    申请日:2014-09-10

    Abstract: A document such as a book or textbook includes multiple sections such as chapters. Concept phrases are determined for each of the sections based on the text of each section. A set of content items such as videos is received, and each content item is associated with one or more queries that were submitted by users who were provided the content item in a set of search results. These queries are processed to determine concept phrases that are associated with the content items. The content items and their associated concept phrases are compared with the concept phrases associated with the sections to determine, for some or all of the content items, a minimum subset of the sections whose associated concept phrases cover most of the concept phrases that are associated with the content item. The content items are inserted or linked with the sections in their corresponding minimum subsets.

    ASSOCIATING CONTENT ITEMS WITH DOCUMENT SECTIONS
    2.
    发明申请
    ASSOCIATING CONTENT ITEMS WITH DOCUMENT SECTIONS 审中-公开
    与文件部分相关的内容项目

    公开(公告)号:US20160070782A1

    公开(公告)日:2016-03-10

    申请号:US14481946

    申请日:2014-09-10

    Abstract: A document such as a book or textbook includes multiple sections such as chapters. Concept phrases are determined for each of the sections based on the text of each section. A set of content items such as videos is received, and each content item is associated with one or more queries that were submitted by users who were provided the content item in a set of search results. These queries are processed to determine concept phrases that are associated with the content items. The content items and their associated concept phrases are compared with the concept phrases associated with the sections to determine, for some or all of the content items, a minimum subset of the sections whose associated concept phrases cover most of the concept phrases that are associated with the content item. The content items are inserted or linked with the sections in their corresponding minimum subsets.

    Abstract translation: 诸如书籍或教科书的文件包括多个部分,如章节。 基于每个部分的文本为每个部分确定概念短语。 接收诸如视频的一组内容项目,并且每个内容项目与在一组搜索结果中被提供内容项目的用户提交的一个或多个查询相关联。 处理这些查询以确定与内容项相关联的概念短语。 将内容项目及其相关联的概念短语与与该部分相关联的概念短语进行比较,以确定部分或全部内容项目的相关概念短语涵盖大部分与 内容项。 内容项目被插入或链接到相应的最小子集中的部分。

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