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    • 3. 发明授权
    • Interest-based keywords for prominent entity and by location
    • 基于兴趣的突出实体和位置的关键字
    • US09026516B1
    • 2015-05-05
    • US13206017
    • 2011-08-09
    • Charles ChapinVibhor NanavatiXuefu WangXinyu TangBhavesh R. MehtaShalini Agarwal
    • Charles ChapinVibhor NanavatiXuefu WangXinyu TangBhavesh R. MehtaShalini Agarwal
    • G06F17/30
    • G06F17/3005G06F17/3087
    • Methods, systems, and apparatus, including computer programs encoded on a computer-readable storage medium, and including a method for providing content. The method comprises receiving a request for content from a user, the request for content being associated with a location and including one or more keywords. The method further comprises determining a prominent entity in proximity to the location and one or more categories associated with the prominent entity. The method further comprises evaluating historical search queries received from the user to determine one or more interests of the user. The method further comprises determining one or more additional keywords based on the evaluating. The method further comprises determining one or more content items based at least in part on the one or more keywords, the categories and the one or more additional keywords. The method further comprises providing the one or more content items responsive to the request.
    • 方法,系统和装置,包括在计算机可读存储介质上编码的计算机程序,并且包括用于提供内容的方法。 所述方法包括从用户接收对内容的请求,所述内容请求与位置相关联并且包括一个或多个关键字。 该方法还包括确定邻近该位置的突出实体以及与该突出实体相关联的一个或多个类别。 该方法还包括评估从用户接收的历史搜索查询以确定用户的一个或多个兴趣。 该方法还包括基于评估来确定一个或多个附加关键字。 该方法还包括至少部分地基于一个或多个关键字,类别和一个或多个附加关键字来确定一个或多个内容项。 该方法还包括响应于该请求提供一个或多个内容项。
    • 8. 发明授权
    • Sharing search engine relevance data between corpora
    • 在语料库之间共享搜索引擎相关数据
    • US08396865B1
    • 2013-03-12
    • US12331872
    • 2008-12-10
    • Eugene IeXuefu WangDaniel J. Clancy
    • Eugene IeXuefu WangDaniel J. Clancy
    • G06F7/00G06F17/30
    • G06F17/30864
    • In general, the subject matter described in this specification can be embodied in methods, systems, and program products for providing a query to a search engine for searching a corpus of documents. A plurality of result documents are received from the search engine, each result document associated with a ranking. For a first document in the plurality, the following is performed. First, a second document in a second corpus is identified as containing content that identifies the same physical object as the first document. The second document was included in a plurality of result documents responsive to a second query of the second corpus, similar to the first query. Second, a new ranking is determined for the first document based on its ranking and relevance data associated with the second document. The relevance data is indicative of the second document's popularity as a result for the second query.
    • 通常,本说明书中描述的主题可以体现在用于向搜索引擎提供查询以搜索文档语料库的方法,系统和程序产品中。 从搜索引擎接收多个结果文档,每个结果文档与排名相关联。 对于多个中的第一文档,执行以下操作。 首先,第二语料库中的第二文档被识别为包含识别与第一文档相同的物理对象的内容。 与第一查询类似,第二文档被包括在响应于第二语料库的第二查询的多个结果文档中。 其次,基于与第二文档相关联的排名和相关性数据,确定第一文档的新排名。 作为第二个查询的结果,相关数据表示第二个文档的流行度。