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    • 3. 发明申请
    • CUSTOM RANKING MODEL SCHEMA
    • 自定义排名模式
    • US20110137893A1
    • 2011-06-09
    • US12630981
    • 2009-12-04
    • Yauhen ShnitkoKaren Beattle MasseyDmitriy MeyerzonVictor Poznanski
    • Yauhen ShnitkoKaren Beattle MasseyDmitriy MeyerzonVictor Poznanski
    • G06F17/30
    • G06F17/30675
    • A customizable ranking model of a search engine using custom ranking model configuration and parameters of a pre-defined human-readable format. The architecture can employ a markup language schema to represent the custom ranking model. In one implementation, the schema developed utilizes XML (extensible markup language) for representing the custom ranking model. Weights for dynamic and static relevance ingredients can be altered per ranking model and new relevance ingredients can be added. Additionally, features are provided for improving relevance such as adding terms to a thesaurus for synonym expansion, for example, the ability to deal with single terms either as compounds, and/or using custom word breaking rules.
    • 使用自定义排名模型配置和预定义的人类可读格式的参数的可定制的搜索引擎排名模型。 该架构可以采用标记语言模式来表示自定义排名模型。 在一个实现中,开发的模式利用XML(可扩展标记语言)来表示自定义排名模型。 动态和静态相关成分的重量可以根据排名模型更改,并可添加新的相关成分。 另外,提供了用于提高相关性的功能,例如将术语添加到同义词扩展的词库中,例如,将单个术语作为化合物处理的能力和/或使用自定义单词断开规则。
    • 4. 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。
    • 8. 发明申请
    • EXPERTISE RANKING USING SOCIAL DISTANCE
    • 专业排名使用社会距离
    • US20100174712A1
    • 2010-07-08
    • US12349518
    • 2009-01-07
    • Boxin LiDmitriy MeyerzonYauhen Shnitko
    • Boxin LiDmitriy MeyerzonYauhen Shnitko
    • G06F7/06G06F17/30
    • G06F16/335
    • Tools and techniques for expertise ranking using social distance are provided. These tools may receive search queries from users, and extract from these search queries record identifiers associated with the users. In addition, the tools may extract query strings from the search queries. In connection with processing these queries, the tools may identify other users associated with a given user, with some of these other users being first-level colleagues of a given user, and some of these other users being second-level colleagues. The tools may identify documents within a search store that are associated with the other users, and may search these documents for any occurrences of the query string. In turn, results of the search may be ranked based on a social distance between the user and the other users, with the social distance indicating whether the other users are first-level or second-level colleagues of the user.
    • 提供了使用社交距离的专业技术排名的工具和技术。 这些工具可以接收来自用户的搜索查询,并从这些搜索查询中提取记录与用户相关联的标识符。 此外,这些工具可能会从搜索查询中提取查询字符串。 关于处理这些查询,工具可以识别与给定用户相关联的其他用户,其中一些其他用户是给定用户的第一级同事,并且这些其他用户中的一些是二级同事。 这些工具可以识别与其他用户相关联的搜索商店内的文档,并且可以搜索这些文档以查找字符串的任何情况。 反过来,可以基于用户和其他用户之间的社交距离对搜索结果进行排名,其中社交距离指示其他用户是否是用户的一级或二级同事。
    • 9. 发明授权
    • Custom ranking model schema
    • 自定义排名模式模式
    • US08527507B2
    • 2013-09-03
    • US12630981
    • 2009-12-04
    • Yauhen ShnitkoKaren Beattie MasseyDmitriy MeyerzonVictor Poznanski
    • Yauhen ShnitkoKaren Beattie MasseyDmitriy MeyerzonVictor Poznanski
    • G06F7/00
    • G06F17/30675
    • A customizable ranking model of a search engine using custom ranking model configuration and parameters of a pre-defined human-readable format. The architecture can employ a markup language schema to represent the custom ranking model. In one implementation, the schema developed utilizes XML (extensible markup language) for representing the custom ranking model. Weights for dynamic and static relevance ingredients can be altered per ranking model and new relevance ingredients can be added. Additionally, features are provided for improving relevance such as adding terms to a thesaurus for synonym expansion, for example, the ability to deal with single terms either as compounds, and/or using custom word breaking rules.
    • 使用自定义排名模型配置和预定义的人类可读格式的参数的可定制的搜索引擎排名模型。 该架构可以采用标记语言模式来表示自定义排名模型。 在一个实现中,开发的模式利用XML(可扩展标记语言)来表示自定义排名模型。 动态和静态相关成分的重量可以根据排名模型更改,并可添加新的相关成分。 另外,为提高相关性提供了相关性的功能,例如在同义词扩展的词库中添加术语,例如,将单词作为化合物处理的能力,和/或使用自定义单词断开规则。