-
公开(公告)号:US20120078825A1
公开(公告)日:2012-03-29
申请号:US13198560
申请日:2011-08-04
申请人: Parashuram Kulkarni , Abdelhalim Abbas , Michael Mathieson , Jingzhou Hua , Jon Degenhardt , Ramakrishnan Natarajan
发明人: Parashuram Kulkarni , Abdelhalim Abbas , Michael Mathieson , Jingzhou Hua , Jon Degenhardt , Ramakrishnan Natarajan
IPC分类号: G06F15/18
CPC分类号: G06F17/3053 , G06F17/30864 , G06N99/005
摘要: Various embodiments include systems and methods for search result ranking using machine learning. A goal model can be created using machine learning. Responsive to a search query, a plurality of data factors can be inputted into the goal model to create a model output. Search results can be presented to a user based on the model output.
摘要翻译: 各种实施例包括使用机器学习的搜索结果排序的系统和方法。 可以使用机器学习创建目标模型。 响应于搜索查询,可以将多个数据因子输入到目标模型中以创建模型输出。 搜索结果可以根据模型输出呈现给用户。
-
公开(公告)号:US08924314B2
公开(公告)日:2014-12-30
申请号:US13198560
申请日:2011-08-04
申请人: Parashuram Kulkarni , Abdelhalim Abbas , Michael Mathieson , Jingzhou Hua , Jon Degenhardt , Ramakrishnan Natarajan
发明人: Parashuram Kulkarni , Abdelhalim Abbas , Michael Mathieson , Jingzhou Hua , Jon Degenhardt , Ramakrishnan Natarajan
CPC分类号: G06F17/3053 , G06F17/30864 , G06N99/005
摘要: Various embodiments include systems and methods for search result ranking using machine learning. A goal model can be created using machine learning. Responsive to a search query, a plurality of data factors can be inputted into the goal model to create a model output. Search results can be presented to a user based on the model output.
摘要翻译: 各种实施例包括使用机器学习的搜索结果排序的系统和方法。 可以使用机器学习创建目标模型。 响应于搜索查询,可以将多个数据因子输入到目标模型中以创建模型输出。 搜索结果可以根据模型输出呈现给用户。
-
3.
公开(公告)号:US08392290B2
公开(公告)日:2013-03-05
申请号:US12856363
申请日:2010-08-13
IPC分类号: G06Q30/00
CPC分类号: G06Q30/0201 , G06Q30/06 , G06Q30/0601 , G06Q30/0641
摘要: Various embodiments include a method and system for a seller conversion factor to ranking score for presented item listings. In an online marketplace with sellers and item listings, a first sum may be calculated by identifying a first set of item listings associated with the seller. A second sum may also be calculated by identifying a second set of item listings, where the second set is a subset of the first set and are successful item listings. Further, a conversion factor may be calculated from the first and second sums by dividing the second sum by the first sum. The conversion factor may then be used as a component in an item listing quality score for a third set of item listings associated with the seller.
摘要翻译: 各种实施例包括用于卖方转换因子以对所呈现的物品列表进行排名的方法和系统。 在具有卖家和商品列表的在线市场中,可以通过识别与卖方相关联的第一组商品列表来计算第一笔金额。 也可以通过识别第二组项目列表来计算第二和,其中第二集合是第一集合的子集,并且是成功的项目列表。 此外,可以通过将第二和除以第一和来从第一和第二和计算转换因子。 然后可以将转换因子用作列出与卖方相关联的第三组项目列表的质量得分的项目中的组件。
-
4.
公开(公告)号:US20130179218A1
公开(公告)日:2013-07-11
申请号:US13784456
申请日:2013-03-04
IPC分类号: G06Q30/02
CPC分类号: G06Q30/0201 , G06Q30/06 , G06Q30/0601 , G06Q30/0641
摘要: Various embodiments include a method and system for a seller conversion factor to ranking score for presented item listings. In an online marketplace with sellers and item listings, multiple-item item listings within fixed-price listings can be identified. The multiple-item item listings can each offer for sale a plurality of equivalent items and the multiple-item item listings can be a subset of item listings corresponding to a seller. An aggregate sales value can be calculated for each of the multiple-item item listings by identifying the number of sales corresponding to a multiple-item item listing. An impressions value can be calculated for the multiple-item item listings. An aggregate sales factor can be calculated using the aggregate sales value and the impressions value. The aggregate sales factor can be used as a component in an item listing quality score for some item listings of the seller.
摘要翻译: 各种实施例包括用于卖方转换因子以对所呈现的物品列表进行排名的方法和系统。 在具有卖家和物品列表的在线市场中,可以识别固定价格清单中的多项目列表。 多项目项目列表可以各自提供销售多个等效项目,并且多项目项目列表可以是对应于卖方的项目列表的子集。 可以通过识别与多项目项目列表相对应的销售数量来计算每个多项目项目列表的总销售价值。 可以为多项目项目列表计算展示次数值。 可以使用总销售价值和展示次数计算总销售系数。 总销售系数可以作为卖方某些商品列表的商品质量得分的组成部分。
-
5.
公开(公告)号:US20120041846A1
公开(公告)日:2012-02-16
申请号:US12856363
申请日:2010-08-13
IPC分类号: G06Q30/00
CPC分类号: G06Q30/0201 , G06Q30/06 , G06Q30/0601 , G06Q30/0641
摘要: Various embodiments include a method and system for a seller conversion factor to ranking score for presented item listings. In an online marketplace with sellers and item listings, a first sum may be calculated by identifying a first set of item listings associated with the seller. A second sum may also be calculated by identifying a second set of item listings, where the second set is a subset of the first set and are successful item listings. Further, a conversion factor may be calculated from the first and second sums by dividing the second sum by the first sum. The conversion factor may then be used as a component in an item listing quality score for a third set of item listings associated with the seller.
摘要翻译: 各种实施例包括用于卖方转换因子以对所呈现的物品列表进行排名的方法和系统。 在具有卖家和商品列表的在线市场中,可以通过识别与卖方相关联的第一组商品列表来计算第一笔金额。 也可以通过识别第二组项目列表来计算第二和,其中第二集合是第一集合的子集,并且是成功的项目列表。 此外,可以通过将第二和除以第一和来从第一和第二和计算转换因子。 然后可以将转换因子用作列出与卖方相关联的第三组项目列表的质量得分的项目中的组件。
-
-
-
-