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    • 5. 发明申请
    • RE-RANKING SEARCH RESULTS
    • 重新排名搜索结果
    • US20130198174A1
    • 2013-08-01
    • US13360536
    • 2012-01-27
    • Victor PoznanskiOivind WangFredrik HolmNicolai BoddVladimir TankovichDmitriy Meyerzon
    • Victor PoznanskiOivind WangFredrik HolmNicolai BoddVladimir TankovichDmitriy Meyerzon
    • G06F17/30
    • G06F17/30867
    • Search results obtained from a ranking model are re-ranked based on user-configured ranking rules. For example, a user may desire to: place certain search results at a top/bottom of a ranking of search results; remove some search results; and/or adjust a ranking of some of the search results. A Graphical User Interface (GUI) allows a user to configure the ranking rules (e.g. enter key/value restrictions and to set a boost value) and to preview an application of one or more of the ranking rules. Query language operators that follow a standard operator syntax are created based on the inputs (e.g. a ranking query operator is created that may include multiple user supplied parameters). The user may also specify a portion of the results from which statistics (e.g. standard deviation, average score) are calculated. For example, a user may specify to calculate statistics for the top N number results.
    • 从排名模型获得的搜索结果根据用户配置的排名规则进行重新排名。 例如,用户可能希望:将某些搜索结果放置在搜索结果的排名的顶部/底部; 删除一些搜索结果; 和/或调整某些搜索结果的排名。 图形用户界面(GUI)允许用户配置排序规则(例如输入键/值限制并设置升压值)并预览一个或多个排序规则的应用程序。 基于输入(例如创建可能包括多个用户提供的参数的排名查询运算符)创建遵循标准运算符语法的查询语言运算符。 用户还可以指定计算统计数据(例如标准偏差,平均分数)的结果的一部分。 例如,用户可以指定计算前N个结果的统计。
    • 6. 发明授权
    • Re-ranking search results
    • 重新排列搜索结果
    • US09495462B2
    • 2016-11-15
    • US13360536
    • 2012-01-27
    • Victor PoznanskiOivind WangFredrik HolmNicolai BoddVladimir TankovichDmitriy Meyerzon
    • Victor PoznanskiOivind WangFredrik HolmNicolai BoddVladimir TankovichDmitriy Meyerzon
    • G06F17/30G06F7/00
    • G06F17/30867
    • Search results obtained from a ranking model are re-ranked based on user-configured ranking rules. For example, a user may desire to: place certain search results at a top/bottom of a ranking of search results; remove some search results; and/or adjust a ranking of some of the search results. A Graphical User Interface (GUI) allows a user to configure the ranking rules (e.g. enter key/value restrictions and to set a boost value) and to preview an application of one or more of the ranking rules. Query language operators that follow a standard operator syntax are created based on the inputs (e.g. a ranking query operator is created that may include multiple user supplied parameters). The user may also specify a portion of the results from which statistics (e.g. standard deviation, average score) are calculated. For example, a user may specify to calculate statistics for the top N number results.
    • 从排名模型获得的搜索结果根据用户配置的排名规则进行重新排名。 例如,用户可能希望:将某些搜索结果放置在搜索结果的排名的顶部/底部; 删除一些搜索结果; 和/或调整某些搜索结果的排名。 图形用户界面(GUI)允许用户配置排序规则(例如输入键/值限制并设置升压值)并预览一个或多个排序规则的应用程序。 基于输入(例如创建可能包括多个用户提供的参数的排名查询运算符)创建遵循标准运算符语法的查询语言运算符。 用户还可以指定计算统计数据(例如标准偏差,平均分数)的结果的一部分。 例如,用户可以指定计算前N个结果的统计。
    • 9. 发明申请
    • DETECTION OF JUNK IN SEARCH RESULT RANKING
    • 检索搜索结果排名
    • US20110295850A1
    • 2011-12-01
    • US12791756
    • 2010-06-01
    • Vladimir TankovichDmitriy MeyerzonVictor Poznanski
    • Vladimir TankovichDmitriy MeyerzonVictor Poznanski
    • G06F17/30
    • G06F17/30G06F17/00G06F17/30657G06F17/30864
    • Embodiments are directed to ranking search results using a junk profile. For a given corpus of documents, one or more junk profiles may be created and maintained. The junk profile provides reference metrics to represent known junk documents. For example, a junk profile may comprise a dictionary of document data that is automatically inserted into documents created using a particular system or template. A junk profile may also comprise one or more representations (e.g., histograms) of a distribution of a particular junk variable for known junk documents. The junk profile provides a usable representation of known junk documents, and the present systems and methods employ the junk profile to predict the likelihood that documents in the corpus are junk. In embodiments, junk scores are calculated and used to rank such documents higher or lower in response to a search query.
    • 实施例涉及使用垃圾简档对搜索结果进行排名。 对于给定的文档语料库,可以创建和维护一个或多个垃圾配置文件。 垃圾配置文件提供参考指标来表示已知的垃圾文档。 例如,垃圾简档可以包括自动插入到使用特定系统或模板创建的文档中的文档数据的字典。 垃圾简档还可以包括用于已知垃圾文档的特定垃圾变量的分布的一个或多个表示(例如直方图)。 垃圾简档提供已知垃圾文档的可用表示,并且本系统和方法使用垃圾简档来预测语料库中的文档是垃圾的可能性。 在实施例中,计算垃圾分数并用于响应于搜索查询而对这些文档进行更高或更低的排序。
    • 10. 发明授权
    • Using popular queries to decide when to federate queries
    • 使用流行查询来决定何时联合查询
    • US08645361B2
    • 2014-02-04
    • US13355290
    • 2012-01-20
    • Victor PoznanskiYauhen ShnitkoDmitriy Meyerzon
    • Victor PoznanskiYauhen ShnitkoDmitriy Meyerzon
    • G06F17/30
    • G06F17/30864
    • A query received from a user is directed to a particular search application (e.g. an Enterprise search portal) that is associated with a result source from which to retrieve results. The received query may be federated to additional result sources when the received query is determined to be a popular query in a result source. Query logs associated with the additional result sources are analyzed to determine when a query is popular as compared to the original result source. The query may be altered before being executed that uses one or more of the additional result sources. When the query (altered/unaltered) is determined to be popular for any of the additional result sources as compared to the original result source, the query is executed using that additional result source.
    • 从用户接收的查询被定向到与要从其中检索结果的结果源相关联的特定搜索应用(例如,企业搜索门户)。 当接收到的查询被确定为结果源中的流行查询时,所接收的查询可以联合到附加结果源。 分析与附加结果源相关联的查询日志,以确定查询与原始结果源相比流行的时间。 在使用一个或多个附加结果源的执行之前,查询可能会被更改。 当与原始结果源相比,当查询(更改/未更改)被确定为任何附加结果源受欢迎时,使用该附加结果源执行查询。