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    • 2. 发明授权
    • Refining search results
    • 精炼搜索结果
    • US08738596B1
    • 2014-05-27
    • US13310901
    • 2011-12-05
    • Hyung-Jin KimOleksandr GrushetskyyAndrei Lopatenko
    • Hyung-Jin KimOleksandr GrushetskyyAndrei Lopatenko
    • G06F17/30G06F17/00
    • G06F17/3053G06F17/30424G06F17/30867
    • A computer-implemented method for processing query information includes receiving data representative of a search query from a user search session. The method also includes identifying a plurality of search results based upon the search query. Each search result is associated with a plurality of user characteristics and data that represents requestor behavior relative to previously submitted queries associated with the respective search result. The method also includes ordering the plurality of user characteristics based upon the data that represents requestor behavior relative to previously submitted queries and the respective search result. The method also includes adjusting the ordered plurality of user characteristics based upon at least one predefined compatibility associated with the user characteristics. The method also includes ranking the search results based upon the adjusted plurality of user characteristics.
    • 用于处理查询信息的计算机实现的方法包括从用户搜索会话接收表示搜索查询的数据。 该方法还包括基于搜索查询识别多个搜索结果。 每个搜索结果与多个用户特征和数据相关联,该多个用户特征和数据表示相对于与相应搜索结果相关联的先前提交的查询的请求者行为。 该方法还包括基于表示相对于先前提交的查询和相应搜索结果的请求者行为的数据来排序多个用户特征。 该方法还包括基于与用户特征相关联的至少一个预定义的兼容性来调整有序多个用户特征。 该方法还包括基于经调整的多个用户特征对搜索结果进行排序。
    • 3. 发明授权
    • Refining search results
    • 精炼搜索结果
    • US08498974B1
    • 2013-07-30
    • US12551052
    • 2009-08-31
    • Hyung-Jin KimOleksandr GrushetskyyAndrei Lopatenko
    • Hyung-Jin KimOleksandr GrushetskyyAndrei Lopatenko
    • G06F17/30G06F17/00
    • G06F17/3053G06F17/30424G06F17/30867
    • A computer-implemented method for processing query information includes receiving data representative of a search query from a user search session. The method also includes identifying a plurality of search results based upon the search query. Each search result is associated with a plurality of user characteristics and data that represents requestor behavior relative to previously submitted queries associated with the respective search result. The method also includes ordering the plurality of user characteristics based upon the data that represents requestor behavior relative to previously submitted queries and the respective search result. The method also includes adjusting the ordered plurality of user characteristics based upon at least one predefined compatibility associated with the user characteristics. The method also includes ranking the search results based upon the adjusted plurality of user characteristics.
    • 用于处理查询信息的计算机实现的方法包括从用户搜索会话接收表示搜索查询的数据。 该方法还包括基于搜索查询识别多个搜索结果。 每个搜索结果与多个用户特征和数据相关联,该多个用户特征和数据表示相对于与相应搜索结果相关联的先前提交的查询的请求者行为。 该方法还包括基于表示相对于先前提交的查询和相应搜索结果的请求者行为的数据来排序多个用户特征。 该方法还包括基于与用户特征相关联的至少一个预定义的兼容性来调整有序多个用户特征。 该方法还包括基于经调整的多个用户特征对搜索结果进行排序。
    • 4. 发明授权
    • Temporal-based score adjustments
    • 基于时间的分数调整
    • US08924379B1
    • 2014-12-30
    • US12718634
    • 2010-03-05
    • Hyung-Jin KimAndrei Lopatenko
    • Hyung-Jin KimAndrei Lopatenko
    • G06F7/00G06F17/30G06F15/16
    • G06F17/30675G06F17/30657G06F17/30699G06F17/30864G06F17/30867
    • Methods, systems, and apparatus, including computer programs encoded on computer storage media, for determining temporal based score adjustments are provided. One method includes receiving a query and obtaining a score for responsive documents. The method further includes adjusting the scores for the documents according to an age classification for one or more related queries for the documents. Another method includes storing popularity data for queries over time; identifying a query and associated extended queries from the popularity data, and storing time trend data associating the query and one or more periods of time with a respective extended query. Another method includes storing popularity data for queries over time, obtaining scores for documents responsive to a query submitted at a first time, and adjusting the scores for one the documents according to whether the first time is within a popularity change time window for one or more related queries for the documents.
    • 提供了用于确定基于时间的分数调整的方法,系统和装置,包括在计算机存储介质上编码的计算机程序。 一种方法包括接收查询并获得响应文档的分数。 该方法还包括根据文档的一个或多个相关查询的年龄分类来调整文档的分数。 另一种方法包括随着时间的推移存储查询的流行度数据; 从流行度数据识别查询和相关联的扩展查询,以及存储将查询与一个或多个时间段相关联的时间趋势数据与相应的扩展查询。 另一种方法包括:随着时间的推移来存储用于查询的流行度数据,获得响应于第一次提交的查询的文档的分数,以及根据第一次是否在一个或多个的流行度改变时间窗口内调整文档的分数 相关查询文件。
    • 7. 发明授权
    • Modifying scoring data based on historical changes
    • 根据历史变化修改评分数据
    • US08874555B1
    • 2014-10-28
    • US12623276
    • 2009-11-20
    • Hyung-Jin KimAndrei Lopatenko
    • Hyung-Jin KimAndrei Lopatenko
    • G06F17/30G06F7/00
    • G06F17/30864
    • Methods, systems, and apparatus, including computer programs encoded on computer storage media, for modifying historical data. One method includes calculating time trend statistics for a document and a query during different time periods. The method further includes modifying a quality of result statistic for the document as a search result for the query by a factor based on the one or more time trend statistics. The method further includes providing the modified quality of result statistic as an input to a document ranking process. Another method includes calculating a difference score for statistics for a group of documents and a query for a first time period and a second time period. The method further includes modifying quality of result statistics for documents responsive to the query based on the difference score. The method further includes providing the modified statistics as an input to a document ranking process.
    • 方法,系统和装置,包括在计算机存储介质上编码的计算机程序,用于修改历史数据。 一种方法包括在不同时间段内计算文档和查询的时间趋势统计。 该方法还包括通过基于一个或多个时间趋势统计的因子来将文档的结果统计量的质量修改为查询的搜索结果。 该方法还包括提供结果统计量的修改质量作为文档排序过程的输入。 另一种方法包括计算用于一组文档和第一时间段和第二时间段的查询的统计的差分。 该方法还包括基于差分得出对响应于查询的文档的结果统计量的质量进行修改。 该方法还包括将修改的统计信息提供给文档排序过程的输入。