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公开(公告)号：US11830053B2
公开(公告)日：2023-11-28
申请号：US17334256
申请日：2021-05-28
Applicant: eBay Inc.
Inventor： Olivier G Dumon , Ryan McDonald , Muhammad Faisal Rehman , Julie Lavee Netzloff , Ken Sun
IPC: G06F16/00 , G06Q30/0601 , G06F16/903 , G06Q30/0251 , G06Q30/02
CPC classification number: G06Q30/0629 , G06F16/90335 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
Abstract: 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.
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公开(公告)号：US20200279311A1
公开(公告)日：2020-09-03
申请号：US16875087
申请日：2020-05-15
Applicant: eBay Inc.
Inventor： Muhammad Faisal Rehman , Olivier G. Dumon , Ryan McDonald
Abstract: Methods and systems enable access to listing performance data associated with a search engine. A request for listing performance data for an item is received from a client computing system. The request is associated with a keyword and/or a category. The request is processed to retrieve the listing performance data corresponding to the item, and a value is determined that indicates a strength of the item in a search results listing having a plurality of search results based on a search using the keyword and/or the category. The listing performance data and value are provided for presentation.
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公开(公告)号：US10664881B2
公开(公告)日：2020-05-26
申请号：US16237238
申请日：2018-12-31
Applicant: eBay Inc.
Inventor： Muhammad Faisal Rehman , Olivier G. Dumon , Ryan McDonald
Abstract: Methods and systems enable access to listing performance data used in conjunction with a search engine to order search results. A request for listing performance data for a specific item listing from a seller is received from a client computing system. The request specifies a keyword and/or a category. The request is processed to retrieve the listing performance data corresponding to the specific item listing, and a position value is determined that indicates a position at which the specific item listing would appear to a potential buyer in a search results listing having a plurality of item listings based on a search using the keyword and/or the category. The listing performance data and position value are transmitted to the client computing system for presentation to the seller.
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4.发明申请METHODS AND SYSTEMS FOR SELECTING AN OPTIMIZED SCORING FUNCTION FOR USE IN RANKING ITEM LISTINGS PRESENTED IN SEARCH RESULTS 审中-公开选择优化分级功能的方法和系统用于搜索结果中列出的排序项目列表公开(公告)号：US20160171587A1
公开(公告)日：2016-06-16
申请号：US15049677
申请日：2016-02-22
Applicant: eBay Inc.
Inventor： Rami El-Charif , Sanjay Pundlkrao Ghatare , Steven Chen , Olivier G. Dumon , Muhammad Faisal Rehman , Guanglei Song
CPC classification number: G06Q30/0629 , G06F16/24578 , G06F16/248 , G06F16/3331 , G06F16/951 , G06F16/9535
Abstract: Methods and systems for simulating a search, for the purpose of evaluating one or more scoring functions used in ordering item listings for presentation in a search results page are described. Consistent with some embodiments, a simulation platform includes a real-time simulation module that receives search result sets for search queries that result in the conclusion of a transaction. The result set is then processed by the simulation platform with one or more test scoring functions, such that the resulting position of the item listing that has resulted in the transaction can be compared with the actual position at which the item listing was displayed in the actual search results. For each test scoring function, an average rank shift metric is determined, and displayed, thereby providing a metric with which to base decisions about which scoring functions to use in the production system.
Abstract translation: 描述了用于模拟搜索的方法和系统，用于评估在排序项目列表中用于在搜索结果页面中呈现的一个或多个评分函数。 与一些实施例一致，仿真平台包括实时模拟模块，其接收导致交易结束的搜索查询的搜索结果集。 然后，结果集由仿真平台处理，具有一个或多个测试评分功能，使得导致事务的项目列表的结果位置可以与在实际中显示项目列表的实际位置进行比较 搜索结果。 对于每个测试评分函数，确定并显示平均排位移度量，从而提供用于基于关于在生产系统中使用的评分功能的决定的度量。
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5.发明申请公开(公告)号：US20150199362A1
公开(公告)日：2015-07-16
申请号：US14667347
申请日：2015-03-24
Applicant: eBay Inc.
Inventor： Muhammad Faisal Rehman
IPC: G06F17/30
CPC classification number: G06F17/3053 , G06F17/30554 , G06F17/30864 , G06F17/30873
Abstract: Described herein are methods and systems for promoting item listings that satisfy a query based on the item listings being assigned to certain categories that have, based on historical click data, exhibited high demand characteristics for the query. Consistent with some embodiments, a certain number of leaf-level categories are identified based on demand data for those categories, and the item listings assigned to those categories are promoted through a normalized weighting factor derived in part based on the click probability score associated with the category, clicks per impression rate, and weighted clicks per impression by ranking rate.
Abstract translation: 这里描述的是用于促进项目列表的方法和系统，该项目列表基于分配给某些类别的项目列表来满足查询，该类别具有基于历史点击数据的查询的高需求特征。 根据一些实施例，基于这些类别的需求数据来识别一定数量的叶级别类别，并且通过归一化的加权因子来推广分配给这些类别的项目列表，该归一化加权因子部分地基于与 类别，每次展示率的点击次数和每次展示的加权点击次数。
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Patent Agency Ranking
公开(公告)号：US09779166B2
公开(公告)日：2017-10-03
申请号：US14313951
申请日：2014-06-24
Applicant: eBay Inc.
Inventor： Ken Sun , Sanjay Pundlkrao Ghatare , Oliver G. Dumon , Julie Lavee Netzloff , Muhammad Faisal Rehman , Ryan McDonald
CPC classification number: G06F17/30864 , G06Q30/08
Abstract: 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 of a first type and a second set of items of a second type. The number of items in the first set and the number of items in the second may reflect a predetermined target ratio. 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.
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7.发明申请公开(公告)号：US20170270586A1
公开(公告)日：2017-09-21
申请号：US15613946
申请日：2017-06-05
Applicant: eBay Inc.
Inventor： Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Julie Lavee Netzloff , Ken Sun
CPC classification number: G06Q30/0629 , G06F16/90335 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
Abstract: 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.
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8.发明授权公开(公告)号：US09355153B2
公开(公告)日：2016-05-31
申请号：US14667347
申请日：2015-03-24
Applicant: eBay Inc.
Inventor： Muhammad Faisal Rehman
IPC: G06F17/30
CPC classification number: G06F17/3053 , G06F17/30554 , G06F17/30864 , G06F17/30873
Abstract: Described herein are methods and systems for promoting item listings that satisfy a query based on the item listings being assigned to certain categories that have, based on historical click data, exhibited high demand characteristics for the query. Consistent with some embodiments, a certain number of leaf-level categories are identified based on demand data for those categories, and the item listings assigned to those categories are promoted through a normalized weighting factor derived in part based on the click probability score associated with the category, clicks per impression rate, and weighted clicks per impression by ranking rate.
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9.发明申请公开(公告)号：US20150058174A1
公开(公告)日：2015-02-26
申请号：US14530482
申请日：2014-10-31
Applicant: eBay Inc.
Inventor： Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Julie Lavee Netzloff , Ken Sun
IPC: G06Q30/06
CPC classification number: G06Q30/0629 , G06F17/30979 , G06Q30/02 , G06Q30/0256 , G06Q30/0603 , G06Q30/0623 , G06Q30/0631
Abstract: 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.
Abstract translation: 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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公开(公告)号：US20210287272A1
公开(公告)日：2021-09-16
申请号：US17334256
申请日：2021-05-28
Applicant: eBay Inc.
Inventor： Olivier G. Dumon , Ryan McDonald , Muhammad Faisal Rehman , Julie Lavee Netzloff , Ken Sun
IPC: G06Q30/06 , G06F16/903 , G06Q30/02
Abstract: 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.
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