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1.发明申请公开(公告)号：US20100306205A1
公开(公告)日：2010-12-02
申请号：US12475997
申请日：2009-06-01
申请人： Ken Sun , Sanjay Pundlkrao Ghatare , Olivier G. Dumon , Julie Netzloff , Muhammad Faisal Rehman , Ryan McDonald
发明人： Ken Sun , Sanjay Pundlkrao Ghatare , Olivier G. Dumon , Julie Netzloff , Muhammad Faisal Rehman , Ryan McDonald
CPC分类号： G06F17/30864 , G06Q30/08
摘要： A method and system for determining an order of presentation of the search results is provided. An example system comprises a search request detector, a search engine, and an intermingler. The search request detector may be configured to receive a search request, and the search engine may be configured to determine search results based on the search request. The search results may comprise a first set of items in a first format and a second set of items in a second format. The number of items in the first set and the number of items in the second may reflect a predetermined target ratio and respective exposure percentages for items in the first format and items in the second format. The intermingler may be configured to determine an order of presentation of the search results in a list of search results based on the target ratio.
摘要翻译： 提供了一种用于确定搜索结果呈现顺序的方法和系统。 示例系统包括搜索请求检测器，搜索引擎和交织器。 搜索请求检测器可以被配置为接收搜索请求，并且搜索引擎可以被配置为基于搜索请求来确定搜索结果。 搜索结果可以包括第一格式的第一组项目和第二格式的第二组项目。 第一组中的项目数量和第二项目中的项目数量可以反映预定目标比率以及第一格式的项目和第二格式的项目的各自的曝光百分比。 交织器可以被配置为基于目标比率来确定搜索结果的列表中的搜索结果的呈现顺序。
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2.发明授权公开(公告)号：US08775398B2
公开(公告)日：2014-07-08
申请号：US12475997
申请日：2009-06-01
申请人： Ken Sun , Sanjay Pundlkrao Ghatare , Olivier G. Dumon , Julie Netzloff , Muhammad Faisal Rehman , Ryan McDonald
发明人： Ken Sun , Sanjay Pundlkrao Ghatare , Olivier G. Dumon , Julie Netzloff , Muhammad Faisal Rehman , Ryan McDonald
CPC分类号： G06F17/30864 , G06Q30/08
摘要： A method and system for determining an order of presentation of the search results is provided. An example system comprises a search request detector, a search engine, and an intermingler. The search request detector may be configured to receive a search request, and the search engine may be configured to determine search results based on the search request. The search results may comprise a first set of items in a first format and a second set of items in a second format. The number of items in the first set and the number of items in the second may reflect a predetermined target ratio and respective exposure percentages for items in the first format and items in the second format. The intermingler may be configured to determine an order of presentation of the search results in a list of search results based on the target ratio.
摘要翻译： 提供了一种用于确定搜索结果呈现顺序的方法和系统。 示例系统包括搜索请求检测器，搜索引擎和交织器。 搜索请求检测器可以被配置为接收搜索请求，并且搜索引擎可以被配置为基于搜索请求来确定搜索结果。 搜索结果可以包括第一格式的第一组项目和第二格式的第二组项目。 第一组中的项目数量和第二项目中的项目数量可以反映预定目标比率以及第一格式的项目和第二格式的项目的各自的曝光百分比。 交织器可以被配置为基于目标比率来确定搜索结果的列表中的搜索结果的呈现顺序。
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3.发明申请METHODS AND SYSTEMS USING DEMAND METRICS FOR PRESENTING ASPECTS FOR ITEM LISTINGS PRESENTED IN A SEARCH RESULTS PAGE 有权使用需求量度的方法和系统用于在搜索结果页面中呈现的项目列表的方面公开(公告)号：US20130086103A1
公开(公告)日：2013-04-04
申请号：US13250936
申请日：2011-09-30
申请人： Ashita Achuthan , Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Julie Netzloff , Ken Sun
发明人： Ashita Achuthan , Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Julie Netzloff , Ken Sun
IPC分类号： G06F17/30
CPC分类号： G06Q30/0625 , G06F3/04842 , G06F17/30672 , G06F17/30864
摘要： Methods and systems for using a demand metric for disambiguating a keyword entered from a client machine, the keyword identifying a product brand and ambiguously identifying a product category of the product brand; computing the dominant product category that indicates the probable identity of the product category; and providing signals representing selectable images of aspects of the dominant product category for rendering at the client machine.
摘要翻译： 使用需求量度来消除从客户端机器输入的关键字的方法和系统，识别产品品牌的关键词，以及对产品品牌的产品类别进行歧义识别的方法和系统; 计算指示产品类别的可能身份的主要产品类别; 并且提供表示主要产品类别的方面的可选图像的信号，以便在客户机处呈现。
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4.发明申请METHODS AND SYSTEMS FOR DERIVING DEMAND METRICS USED IN ORDERING ITEM LISTINGS PRESENTED IN A SEARCH RESULTS PAGE 审中-公开用于在搜索结果页面中列出的订单项目中使用的需求量度的方法和系统公开(公告)号：US20100262600A1
公开(公告)日：2010-10-14
申请号：US12476127
申请日：2009-06-01
IPC分类号： G06F17/30
CPC分类号： G06Q30/0629 , G06F16/90335 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for using a half-life formula for deriving demand metrics used in ordering item listings, when presenting those item listings in a search results page, are described. In some embodiments, a demand metric for an item listing is derived by monitoring events associated with item listings, such as, keeping a count of the number of search impressions an item listing receives. A half-life formula is used to ensure that events occurring earlier in time contribute less to the demand metric than more recently occurring events. The demand metric are used to order the item listings, when the item listings are being presented in a search results page.
摘要翻译： 描述了在搜索结果页面中呈现这些项目列表时使用半衰期公式来推导在排序项目列表中使用的需求度量的方法和系统。 在一些实施例中，通过监视与项目列表相关联的事件来导出项目列表的需求度量，例如，保持项目列表接收到的搜索展示次数的计数。 半衰期公式用于确保早期发生的事件比最近发生的事件对需求指标的贡献更小。 当项目列表显示在搜索结果页面中时，需求度量用于订购项目列表。
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5.发明申请公开(公告)号：US20100262495A1
公开(公告)日：2010-10-14
申请号：US12476072
申请日：2009-06-01
CPC分类号： G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for evaluating business rules for the purpose of promoting or demoting an item listing are presented. Consistent with an example embodiment, a conditional statement of a business rule that includes one or more expressions involving an item attribute and/or a seller attribute for an item listing is evaluated. If the conditional statement evaluates true, an adjustment factor set forth in the business rule is applied to a ranking score assigned to the item listing. The item listing is then presented in a search results page in a position relative to other item listings based upon the adjusted ranking score.
摘要翻译： 介绍了用于评估业务规则以促进或降级项目列表的方法和系统。 与示例实施例一致，评估业务规则的条件语句，该业务规则包括涉及项目列表的项目属性和/或卖方属性的一个或多个表达式。 如果条件语句的计算结果为true，则将业务规则中规定的调整因子应用于分配给项目列表的排名得分。 然后，基于调整后的排名得分，项目列表在相对于其他项目列表的位置的搜索结果页面中呈现。
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公开(公告)号：US20100262601A1
公开(公告)日：2010-10-14
申请号：US12476028
申请日：2009-06-01
申请人： Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Sanjay Pundlkrao Ghatare , Ted Tao Yuan
发明人： Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Sanjay Pundlkrao Ghatare , Ted Tao Yuan
IPC分类号： G06F17/30
CPC分类号： G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for assessing the quality of an item listing are described. In an example embodiment, a listing quality score for an item listing is derived as a weighted sum of first and second parts. The first part represents a predicted score based on a comparison of item attributes for the item listing that are known at listing time, with item attributes of similar item listings that have historical data available for assessing their actual performance. The second part is based on one or more observed demand metrics representing actual historical performance of the item listing. The weighting factor is derived, such that over time, the emphasis shifts from the predicted to the observed score.
摘要翻译： 描述了用于评估项目列表的质量的方法和系统。 在示例实施例中，将项目列表的列表质量得分导出为第一和第二部分的加权和。 第一部分表示基于列表时间已知的项目列表的项目属性的比较的预测分数，以及具有可用于评估其实际表现的历史数据的类似项目列表的项目属性。 第二部分是基于表示项目列表的实际历史表现的一个或多个观察到的需求度量。 导出加权因子，使得随着时间的推移，重点从预测值转移到观察得分。
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7.发明申请METHOD, MEDIUM, AND SYSTEM FOR ADJUSTING PRODUCT RANKING SCORES BASED ON AN ADJUSTMENT FACTOR 有权基于调整因子调整产品排序标准的方法，介质和系统公开(公告)号：US20110295716A1
公开(公告)日：2011-12-01
申请号：US13204509
申请日：2011-08-05
IPC分类号： G06Q30/00
CPC分类号： G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for evaluating business rules for the purpose of promoting or demoting an item listing are presented. Consistent with an example embodiment, a conditional statement of a business rule that includes one or more expressions involving an item attribute and/or a seller attribute for an item listing is evaluated. If the conditional statement evaluates true, an adjustment factor set forth in the business rule is applied to a ranking score assigned to the item listing. The item listing is then presented in a search results page in a position relative to other item listings based upon the adjusted ranking score.
摘要翻译： 介绍了用于评估业务规则以促进或降级项目列表的方法和系统。 与示例实施例一致，评估业务规则的条件语句，该业务规则包括涉及项目列表的项目属性和/或卖方属性的一个或多个表达式。 如果条件语句的计算结果为true，则将业务规则中规定的调整因子应用于分配给项目列表的排名得分。 然后，基于调整后的排名得分，项目列表在相对于其他项目列表的位置的搜索结果页面中呈现。
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公开(公告)号：US20100262596A1
公开(公告)日：2010-10-14
申请号：US12476134
申请日：2009-06-01
IPC分类号： G06F17/30
CPC分类号： G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for using a half-life formula for deriving demand metrics used in ordering item listings, when presenting those item listings in a search results page, are described. In some embodiments, a demand metric for an item listing is derived by monitoring events associated with item listings, such as, keeping a count of the number of search impressions an item listing receives. A half-life formula is used to ensure that events occurring earlier in time contribute less to the demand metric than more recently occurring events. The demand metric are used to order the item listings, when the item listings are being presented in a search results page.
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9.发明授权Methods and systems for deriving a score with which item listings are ordered when presented in search results 有权用于在搜索结果中呈现项目列表时排序的分数的方法和系统公开(公告)号：US08903816B2
公开(公告)日：2014-12-02
申请号：US12476046
申请日：2009-06-01
CPC分类号： G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for analyzing, ordering and presenting item listings are described. In one example embodiment, a search query is processed to identify item listings satisfying the search query. Then, for each item listing that satisfies the search query, a ranking score is derived and assigned to the item listing. The ranking score is based in part on a relevance score, a listing quality score and a business rules score (or, adjustment factor). Finally, the item listings are ordered, based on their corresponding ranking score, and presented in order in a search results page.
摘要翻译： 描述用于分析，排序和呈现项目列表的方法和系统。 在一个示例实施例中，处理搜索查询以识别满足搜索查询的项目列表。 然后，对于满足搜索查询的每个项目列表，导出排名分数并将其分配给项目列表。 排名得分部分取决于相关性得分，列表质量得分和业务规则得分（或调整因子）。 最后，根据其相应的排名得分排序项目列表，并按照搜索结果页面顺序显示。
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10.发明申请公开(公告)号：US20100262602A1
公开(公告)日：2010-10-14
申请号：US12476046
申请日：2009-06-01
IPC分类号： G06F17/30
CPC分类号： G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
摘要： Methods and systems for analyzing, ordering and presenting item listings are described. In one example embodiment, a search query is processed to identify item listings satisfying the search query. Then, for each item listing that satisfies the search query, a ranking score is derived and assigned to the item listing. The ranking score is based in part on a relevance score, a listing quality score and a business rules score (or, adjustment factor). Finally, the item listings are ordered, based on their corresponding ranking score, and presented in order in a search results page.
摘要翻译： 描述用于分析，排序和呈现项目列表的方法和系统。 在一个示例实施例中，处理搜索查询以识别满足搜索查询的项目列表。 然后，对于满足搜索查询的每个项目列表，导出排名分数并将其分配给项目列表。 排名得分部分取决于相关性得分，列表质量得分和业务规则得分（或调整因子）。 最后，根据其相应的排名得分排序项目列表，并按照搜索结果页面顺序显示。
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