公开(公告)号：US20110202522A1

公开(公告)日：2011-08-18

申请号：US12708499

申请日：2010-02-18

申请人： David Ciemiewicz ,  Ya Zhang ,  Belle Tseng ,  Jean-Marc Langlois

发明人： David Ciemiewicz ,  Ya Zhang ,  Belle Tseng ,  Jean-Marc Langlois

IPC分类号： G06F17/30

CPC分类号： G06F17/30867

摘要： Various users' navigational behaviors relative to search results presented by a search engine are monitored. URLs that are visited and revised queries that are submitted after the submission of an original query are placed within a trail that begins with the original query. These trails are grouped based on the original queries with which they begin. For each trail group, a set of URLs that frequently occur in that group's trails, and a set of revised queries that frequently occur in that group's trails, are determined. These frequently occurring elements are mapped to the original queries with which all the trails in the corresponding trail group begin. In response to subsequent submissions of the same original query, the search engine ensures that URLs and revised queries that are mapped to the original query are prominently displayed on the search results pages that are initially returned in response to those submissions.

摘要翻译： 监视与搜索引擎提供的搜索结果相关的各种用户的导航行为。 在提交原始查询后提交的访问和修改的查询的URL将放置在以原始查询开头的跟踪中。 这些路径根据他们开始的原始查询进行分组。 对于每个跟踪组，都会确定频繁发生在该组路径中的一组URL，以及经常发生在该组路径中的一组经过修改的查询。 这些经常出现的元素被映射到相应跟踪组中的所有路径开始的原始查询。 响应于相同原始查询的后续提交，搜索引擎确保映射到原始查询的URL和修改的查询显着地显示在最初返回以响应这些提交的搜索结果页面上。

公开(公告)号：US08832101B2

公开(公告)日：2014-09-09

申请号：US12708499

申请日：2010-02-18

申请人： David Ciemiewicz ,  Ya Zhang ,  Belle Tseng ,  Jean-Marc Langlois

发明人： David Ciemiewicz ,  Ya Zhang ,  Belle Tseng ,  Jean-Marc Langlois

IPC分类号： G06F17/30

CPC分类号： G06F17/30867

摘要： Various users' navigational behaviors relative to search results presented by a search engine are monitored. URLs that are visited and revised queries that are submitted after the submission of an original query are placed within a trail that begins with the original query. These trails are grouped based on the original queries with which they begin. For each trail group, a set of URLs that frequently occur in that group's trails, and a set of revised queries that frequently occur in that group's trails, are determined. These frequently occurring elements are mapped to the original queries with which all the trails in the corresponding trail group begin. In response to subsequent submissions of the same original query, the search engine ensures that URLs and revised queries that are mapped to the original query are prominently displayed on the search results pages that are initially returned in response to those submissions.

摘要翻译： 监视与搜索引擎提供的搜索结果相关的各种用户的导航行为。 在提交原始查询后提交的访问和修改的查询的URL将放置在以原始查询开头的跟踪中。 这些路径根据他们开始的原始查询进行分组。 对于每个跟踪组，都会确定频繁发生在该组路径中的一组URL，以及经常发生在该组路径中的一组经过修改的查询。 这些经常出现的元素被映射到相应跟踪组中的所有路径开始的原始查询。 响应于相同原始查询的后续提交，搜索引擎确保映射到原始查询的URL和修改的查询显着地显示在最初返回以响应这些提交的搜索结果页面上。

公开(公告)号：US20110071965A1

公开(公告)日：2011-03-24

申请号：US12566270

申请日：2009-09-24

申请人： Bo Long ,  Belle Tseng ,  Sudarshan Lamkhede ,  Srinivas Vadrevu ,  Anne Ya Zhang

发明人： Bo Long ,  Belle Tseng ,  Sudarshan Lamkhede ,  Srinivas Vadrevu ,  Anne Ya Zhang

IPC分类号： G06F15/18 ,  G06N5/02

CPC分类号： G06N99/005 ,  H04L51/12

摘要： According to an example embodiment, a method comprises executing instructions by a special purpose computing apparatus to, for labeled source domain data having a plurality of original labels, generate a plurality of first predicted labels for the labeled source domain data using a target function, the target function determined by using a plurality of labels from labeled target domain data. The method further comprises executing instructions by the special purpose computing apparatus to apply a label relation function to the first predicted labels for the source domain data and the original labels for the source domain data to determine a plurality of weighting factors for the labeled source domain data. The method further comprises executing instructions by the special purpose computing apparatus to generate a new target function using the labeled target domain data, the labeled source domain data, and the weighting factors for the labeled source domain data, and evaluate a performance of the new target function to determine if there is a convergence.

摘要翻译： 根据示例性实施例，一种方法包括执行专用计算装置的指令，对于具有多个原始标签的标记源域数据，使用目标函数为标记的源域数据生成多个第一预测标签， 通过使用来自标记的目标域数据的多个标签确定目标函数。 该方法还包括由专用计算装置执行指令以对源域数据的第一预测标签和源域数据的原始标签应用标签关系函数，以确定用于标记的源域数据的多个权重因子 。 该方法还包括执行专用计算装置的指令，以使用标记的目标域数据，标记的源域数据和标记的源域数据的加权因子来生成新的目标函数，并评估新目标的性能 确定是否存在收敛的功能。

公开(公告)号：US08332334B2

公开(公告)日：2012-12-11

申请号：US12566270

申请日：2009-09-24

申请人： Bo Long ,  Belle Tseng ,  Sudarshan Lamkhede ,  Srinivas Vadrevu ,  Ya Zhang

发明人： Bo Long ,  Belle Tseng ,  Sudarshan Lamkhede ,  Srinivas Vadrevu ,  Ya Zhang

IPC分类号： G06F15/18

CPC分类号： G06N99/005 ,  H04L51/12

摘要： According to an example embodiment, a method comprises executing instructions by a special purpose computing apparatus to, for labeled source domain data having a plurality of original labels, generate a plurality of first predicted labels for the labeled source domain data using a target function, the target function determined by using a plurality of labels from labeled target domain data. The method further comprises executing instructions by the special purpose computing apparatus to apply a label relation function to the first predicted labels for the source domain data and the original labels for the source domain data to determine a plurality of weighting factors for the labeled source domain data. The method further comprises executing instructions by the special purpose computing apparatus to generate a new target function using the labeled target domain data, the labeled source domain data, and the weighting factors for the labeled source domain data, and evaluate a performance of the new target function to determine if there is a convergence.

摘要翻译： 根据示例性实施例，一种方法包括执行专用计算装置的指令，对于具有多个原始标签的标记源域数据，使用目标函数为标记的源域数据生成多个第一预测标签， 通过使用来自标记的目标域数据的多个标签确定目标函数。 该方法还包括由专用计算装置执行指令以对源域数据的第一预测标签和源域数据的原始标签应用标签关系函数，以确定用于标记的源域数据的多个权重因子 。 该方法还包括执行专用计算装置的指令，以使用标记的目标域数据，标记的源域数据和标记的源域数据的加权因子来生成新的目标函数，并评估新目标的性能 确定是否存在收敛的功能。

公开(公告)号：US07949672B2

公开(公告)日：2011-05-24

申请号：US12136279

申请日：2008-06-10

申请人： Ya Zhang ,  Srinivas Vadrevu ,  Belle Tseng ,  Gordon Guo-Zheng Sun ,  Xin Li

发明人： Ya Zhang ,  Srinivas Vadrevu ,  Belle Tseng ,  Gordon Guo-Zheng Sun ,  Xin Li

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/3087

摘要： A system for determining the intent of query that includes a search engine that receives a first search query, a query/click log module configured to store log data associated with the first search query; and a computational module that generates metric values associated with the first search query based on the log data and that determines that the first search query is one of a regional specific query or a global query based on the metric values, where the metric values reflect a likelihood of local intent of the first search query, and where the search engine provides search results selected in part based on the metric values.

摘要翻译： 一种用于确定查询意图的系统，包括接收第一搜索查询的搜索引擎，被配置为存储与第一搜索查询相关联的日志数据的查询/点击日志模块; 以及计算模块，其基于所述日志数据生成与所述第一搜索查询相关联的度量值，并且基于所述度量值确定所述第一搜索查询是区域特定查询或全局查询之一，其中所述度量值反映 第一搜索查询的本地意图的可能性，以及搜索引擎提供基于度量值部分地选择的搜索结果的位置。

公开(公告)号：US20090307198A1

公开(公告)日：2009-12-10

申请号：US12136279

申请日：2008-06-10

申请人： Ya Zhang ,  Srinivas Vadrevu ,  Belle Tseng ,  Gordon Guo-Zheng Sun ,  Xin Li

发明人： Ya Zhang ,  Srinivas Vadrevu ,  Belle Tseng ,  Gordon Guo-Zheng Sun ,  Xin Li

IPC分类号： G06F17/30

CPC分类号： G06F17/3087

摘要： A system for determining the intent of query that includes a search engine that receives a first search query, a query/click log module configured to store log data associated with the first search query; and a computational module that generates metric values associated with the first search query based on the log data and that determines that the first search query is one of a regional specific query or a global query based on the metric values, where the metric values reflect a likelihood of local intent of the first search query, and where the search engine provides search results selected in part based on the metric values.

摘要翻译： 一种用于确定查询意图的系统，包括接收第一搜索查询的搜索引擎，被配置为存储与第一搜索查询相关联的日志数据的查询/点击日志模块; 以及计算模块，其基于所述日志数据生成与所述第一搜索查询相关联的度量值，并且基于所述度量值确定所述第一搜索查询是区域特定查询或全局查询之一，其中所述度量值反映 第一搜索查询的本地意图的可能性，以及搜索引擎提供基于度量值部分地选择的搜索结果的位置。

公开(公告)号：US09519682B1

公开(公告)日：2016-12-13

申请号：US13117037

申请日：2011-05-26

申请人： Jay Pujara ,  Vishwanath Tumkur Ramarao ,  Xiaopeng Xi ,  Martin Zinkevich ,  Anirban Dasgupta ,  Belle Tseng ,  Wei Chu ,  Jyh-Shin Gareth Shue

发明人： Jay Pujara ,  Vishwanath Tumkur Ramarao ,  Xiaopeng Xi ,  Martin Zinkevich ,  Anirban Dasgupta ,  Belle Tseng ,  Wei Chu ,  Jyh-Shin Gareth Shue

IPC分类号： G06F11/00 ,  G06F17/30 ,  G06Q10/10 ,  H04H20/28 ,  H04H60/82 ,  G06F12/14

CPC分类号： G06F17/3053 ,  G06Q10/10 ,  H04H20/28 ,  H04H60/82

摘要： Embodiments are directed towards generating a unified user account trustworthiness system through user account trustworthiness scores. A trusted group of user accounts may be identified for a given action by grouping a plurality of user accounts into tiers based on a trustworthiness score of each user account for the given action. The tiers and/or trustworthiness scores may be employed to classify an item, such as a message as spam or non-spam, based on input from the user accounts. The trustworthiness scores may also be employed to determine if a user account is a robot account or a human account. The trusted group for a given action may dynamically evolve over time by regrouping the user accounts based on modified trustworthiness scores. A trustworthiness score of an individual user account may be modified based on input received from the individual user account and input from other user accounts.

摘要翻译： 实施例旨在通过用户帐户可信度得分来生成统一的用户帐户可信赖性系统。 可以基于针对给定动作的每个用户帐户的可信度分数将多个用户帐户分组成层，可以为给定动作识别可信赖的用户帐户组。 层级和/或可信赖性分数可以用于基于来自用户帐户的输入来将项目（诸如作为垃圾邮件或非垃圾邮件）的消息分类。 还可以使用可信度分数来确定用户帐户是机器人帐户还是人类账户。 给定动作的受信任组可以通过基于修改的可信度得分重新分组用户账户而随着时间的推移而动态演变。 可以基于从单个用户帐户接收的输入和来自其他用户帐户的输入来修改个人用户帐户的可信度分数。

公开(公告)号：US20130148880A1

公开(公告)日：2013-06-13

申请号：US13315066

申请日：2011-12-08

申请人： Lyndon Kennedy ,  Roelof van Zwol ,  Nicolas Torzec ,  Belle Tseng

发明人： Lyndon Kennedy ,  Roelof van Zwol ,  Nicolas Torzec ,  Belle Tseng

IPC分类号： G06K9/62

CPC分类号： G06K9/00711 ,  G06K9/00228 ,  G06K9/46 ,  G06K9/4671 ,  G06K9/52 ,  G06K9/62 ,  G06K9/6201 ,  G06K2009/4666 ,  G06T3/40 ,  G06T11/60

摘要： Software for supervised learning extracts a set of pixel-level features from each source image in collection of source images. Each of the source images is associated with a thumbnail created by an editor. The software also generates a collection of unique bounding boxes for each source image. And the software calculates a set of region-level features for each bounding box. Each region-level feature results from the aggregation of pixel values for one of the pixel-level features. The software learns a regression model, using the calculated region-level features and the thumbnail associated with the source image. Then the software chooses a thumbnail from a collection of unique bounding boxes in a new image, based on application of the regression model.

摘要翻译： 用于监督学习的软件在收集源图像时从每个源图像中提取一组像素级特征。 每个源图像与由编辑器创建的缩略图相关联。 该软件还为每个源图像生成一组独特的边界框。 并且软件为每个边界框计算一组区域级别的功能。 每个区域级别的特征来自于像素级特征之一的像素值的聚合。 该软件学习回归模型，使用计算的区域级功能和与源图像相关联的缩略图。 然后，软件根据回归模型的应用，从新图像中的独特边界框的集合中选择一个缩略图。

公开(公告)号：US20130097005A1

公开(公告)日：2013-04-18

申请号：US13271935

申请日：2011-10-12

申请人： Jie Yang ,  Liang Zhang ,  Belle Tseng

发明人： Jie Yang ,  Liang Zhang ,  Belle Tseng

IPC分类号： G06Q30/02

CPC分类号： G06Q30/0207 ,  G06Q30/0605

摘要： Techniques for providing group discounts are described. A group discount package is configured by associating a plurality of different items with the package, associating a discount price with each item, and associating a threshold value with at least one item. One or more actions that have corresponding threshold values may also be associated with the package. The group discount package may be offered by enabling users to request to purchase items associated with the package. Each user may request to purchase one or more of the items associated with the package at the associated discount price. Furthermore, the users may be enabled to perform any actions associated with the package. A deal with the package is confirmed when each associated threshold value is met.

摘要翻译： 描述了提供组折扣的技术。 组合折扣包通过将多个不同的项目与包裹相关联，将折扣价格与每个项目相关联，以及将阈值与至少一个项目相关联来配置。 具有相应阈值的一个或多个动作也可以与包相关联。 可以通过使用户能够请求购买与包相关的商品来提供组折扣包。 每个用户可以请求以相关联的折扣价格购买与包裹相关联的一个或多个物品。 此外，可以使用户能够执行与包相关联的任何动作。 当满足每个相关联的阈值时，确认包裹的处理。

公开(公告)号：US08955044B2

公开(公告)日：2015-02-10

申请号：US12897615

申请日：2010-10-04

申请人： Kunal Punera ,  Shanmugasundaram Ravikumar ,  Anirban Dasgupta ,  Belle Tseng ,  Hung-Kuo (James) Chu

发明人： Kunal Punera ,  Shanmugasundaram Ravikumar ,  Anirban Dasgupta ,  Belle Tseng ,  Hung-Kuo (James) Chu

IPC分类号： G06F21/00 ,  H04L9/32

CPC分类号： H04L9/3271

摘要： A method of generating a time managed challenge-response test is presented. The method identifies a geometric shape having a volume and generates an entry object of the time managed challenge-response test. The entry object is overlaid onto the geometric shape, such that the entry object is distributed over a surface of the geometric shape, and a portion of the entry object is hidden at any point in time. The geometric shape is rotated, which reveals the portion of the entry object that is hidden. A display region on a display is identified for rendering the geometric shape and the geometric shape is presented in the display region of the display.

摘要翻译： 提出了一种生成时间管理的挑战 - 响应测试的方法。 该方法识别具有卷的几何形状并生成时间管理的挑战 - 响应测试的条目对象。 入口对象覆盖在几何形状上，使得入口对象分布在几何形状的表面上，并且入口对象的一部分在任何时间点被隐藏。 几何形状被旋转，这显示了隐藏的条目对象的部分。 识别显示器上的显示区域以呈现几何形状，并且在显示器的显示区域中呈现几何形状。