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1. 发明授权

US08838649B1 Determining reachability 有权
标题翻译：确定可达性
公开(公告)号：US08838649B1
公开(公告)日：2014-09-16
申请号：US13614951
申请日：2012-09-13
申请人： Hao He , Yu He , David P. Stoutamire
发明人： Hao He , Yu He , David P. Stoutamire
IPC分类号： G06F17/30
CPC分类号： G06F17/30 , G06F17/30864
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a resource's reachability score. In one aspect, a method includes identifying one or more secondary resources reachable through one or more links of a primary resource wherein the secondary resources are within a number of hops from the primary resource; determining an aggregate score for the primary resource based on respective scores of the secondary resources wherein each one of the respective scores is calculated based on prior user interactions with a respective secondary resource; and providing the aggregate score as an input signal to a resource ranking process for the primary resource when the primary resource is represented as a search result responsive to a query.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于确定资源的可达性得分。一方面，一种方法包括识别通过主资源的一个或多个链路可达到的一个或多个次要资源，其中所述次要资源在与所述主资源的跳数之内; 基于次要资源的相应分数来确定主要资源的总分，其中基于与相应次要资源的先前用户交互来计算相应分数中的每一个; 以及当所述主资源被表示为响应于查询的搜索结果时，将所述总计分数作为输入信号提供给所述主资源的资源排序处理。

2. 发明授权

US09152708B1 Target-video specific co-watched video clusters 有权
标题翻译：目标视频特定共同观看的视频群集
公开(公告)号：US09152708B1
公开(公告)日：2015-10-06
申请号：US12637635
申请日：2009-12-14
申请人： Yu He , David P. Stoutamire , Zhihui Chen , Hao He
发明人： Yu He , David P. Stoutamire , Zhihui Chen , Hao He
IPC分类号： G06F17/30
CPC分类号： G06F17/3082 , G06F17/30781
摘要： Methods, systems, and apparatus, including computer programs encoded on computer storage media, for clustering videos and using video clusters to present content. One method includes generating target video-specific clusters of co-watched videos for target videos, according to keywords for each target video, and storing data associating the target video with its clusters. The clusters can then be used in various applications, including identifying related videos, augmenting video search results, re-ordering video search results, and identifying content for a target video.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于对视频进行聚类和使用视频群集呈现内容。一种方法包括根据每个目标视频的关键字生成针对目标视频的共同观看视频的目标视频特定聚类，以及存储将目标视频与其聚类相关联的数据。然后，群集可以用于各种应用中，包括识别相关视频，增强视频搜索结果，重新排序视频搜索结果以及识别目标视频的内容。

3. 发明授权

US08307005B1 Determining reachability 有权
标题翻译：确定可达性
公开(公告)号：US08307005B1
公开(公告)日：2012-11-06
申请号：US12827676
申请日：2010-06-30
申请人： Hao He , Yu He , David P. Stoutamire
发明人： Hao He , Yu He , David P. Stoutamire
IPC分类号： G06F17/00
CPC分类号： G06F17/30 , G06F17/30864
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a resource's reachability score. In one aspect, a method includes identifying one or more secondary resources reachable through one or more links of a primary resource wherein the secondary resources are within a number of hops from the primary resource; determining an aggregate score for the primary resource based on respective scores of the secondary resources wherein each one of the respective scores is calculated based on prior user interactions with a respective secondary resource; and providing the aggregate score as an input signal to a resource ranking process for the primary resource when the primary resource is represented as a search result responsive to a query.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于确定资源的可达性得分。一方面，一种方法包括识别通过主资源的一个或多个链路可达到的一个或多个次要资源，其中所述次要资源在与所述主资源的跳数之内; 基于次要资源的相应分数来确定主要资源的总分，其中基于与相应次要资源的先前用户交互来计算相应分数中的每一个; 以及当所述主资源被表示为响应于查询的搜索结果时，将所述总计分数作为输入信号提供给所述主资源的资源排序处理。

4. 发明授权

US08560533B1 User interaction based related digital content items 有权
公开(公告)号：US08560533B1
公开(公告)日：2013-10-15
申请号：US13553698
申请日：2012-07-19
申请人： Yu He , David P. Stoutamire
发明人： Yu He , David P. Stoutamire
IPC分类号： G06F7/00
CPC分类号： G06F17/30554 , G06F17/30551 , G06F17/30867
摘要： Methods and systems to locate related digital content items in a content access log. In one embodiment, the method comprises extracting user events from a content access log, tagging each event as positive or negative, determining if a content item is positively interacted and processing the tagged items in a sliding window to determine positive interactions between a pair of content items.

5. 发明授权

US08903812B1 Query independent quality signals 有权
标题翻译：查询独立的质量信号
公开(公告)号：US08903812B1
公开(公告)日：2014-12-02
申请号：US12944179
申请日：2010-11-11
申请人： Zhihui Chen , David P. Stoutamire , Varun Kacholia , Yu He , Jonathan Frankle
发明人： Zhihui Chen , David P. Stoutamire , Varun Kacholia , Yu He , Jonathan Frankle
IPC分类号： G06F17/30
CPC分类号： G06F17/30817
摘要： Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for processing video searches using query-independent quality scores.
摘要翻译：方法，系统和装置，包括在计算机存储介质上编码的计算机程序，用于使用查询无关的质量得分来处理视频搜索。

6. 发明授权

US08250070B1 User interaction based related digital content items 有权
标题翻译：基于用户交互的相关数字内容项目
公开(公告)号：US08250070B1
公开(公告)日：2012-08-21
申请号：US13216596
申请日：2011-08-24
申请人： Yu He , David P. Stoutamire
发明人： Yu He , David P. Stoutamire
IPC分类号： G06F7/00
CPC分类号： G06F17/30554 , G06F17/30551 , G06F17/30867
摘要： Methods and systems to locate related digital content items in a content access log. In one embodiment, the method comprises extracting user events from a content access log, tagging each event as positive or negative, determining if a content item is positively interacted and processing the tagged items in a sliding window to determine positive interactions between a pair of content items.
摘要翻译：在内容访问日志中定位相关数字内容项的方法和系统。在一个实施例中，该方法包括从内容访问日志提取用户事件，将每个事件标记为正或负，确定内容项是否被积极地交互，并且在滑动窗口中处理标记的项目以确定一对内容之间的正面交互物品。

7. 发明授权

US09321325B2 Electric vehicle and thermal management system thereof 有权
标题翻译：电动车及其热管理系统
公开(公告)号：US09321325B2
公开(公告)日：2016-04-26
申请号：US13204826
申请日：2011-08-08
申请人： Rongrong Zhang , Yu He , Hui Wang , Jianmin Zhang , Chuliang Shi
发明人： Rongrong Zhang , Yu He , Hui Wang , Jianmin Zhang , Chuliang Shi
IPC分类号： B60H1/00 , B60H1/14 , B60K11/02
CPC分类号： B60H1/143 , B60H1/00278 , B60H1/00385 , B60H2001/00307 , B60K11/02 , F25B13/00 , F25B25/005 , F25B2313/003 , F25B2313/004 , F25B2313/0272 , F25B2313/02741 , F25D16/00
摘要： A thermal management system for an electric vehicle includes a device for cooling one or more heat generating components, an in-cabin heat exchanger, and a heat pump device. The heat pump device includes a compressor, a first heat exchanger, a throttling element, and a second heat exchanger which are connected through pipelines and form a first loop. The first heat exchanger and the second heat exchanger are both dual channel exchangers. The device for cooling one or more heat generating components forms a second loop with the second channel of the first heat exchanger, and forms a third loop with the second channel of the second heat exchanger. The in-cabin heat exchanger forms a fourth loop with the second channel of the second heat exchanger. Only one of the second, third, and fourth loops is not shut off at any given time.
摘要翻译：一种用于电动车辆的热管理系统包括用于冷却一个或多个发热部件的装置，室内热交换器和热泵装置。热泵装置包括通过管道连接并形成第一回路的压缩机，第一热交换器，节流元件和第二热交换器。第一热交换器和第二热交换器都是双通道交换器。用于冷却一个或多个发热部件的装置与第一热交换器的第二通道形成第二回路，并且与第二热交换器的第二通道形成第三回路。机舱内热交换器与第二热交换器的第二通道形成第四回路。在任何给定的时间，只有第二，第三和第四个循环中的一个不被关闭。

8. 发明授权

US09031954B1 Methods, system, and media for recommending media content 有权
标题翻译：用于推荐媒体内容的方法，系统和媒体
公开(公告)号：US09031954B1
公开(公告)日：2015-05-12
申请号：US13731303
申请日：2012-12-31
申请人： Aditee Kumthekar , Yu He , Kevin Patrick Murphy
发明人： Aditee Kumthekar , Yu He , Kevin Patrick Murphy
IPC分类号： G06F17/30 , H04N21/442
CPC分类号： G06F17/3053 , G06F17/30023 , G06F17/30823 , G06F17/30864 , H04N21/442 , H04N21/4826 , H04N21/4828
摘要： Mechanisms are provided that: identify topics associated with a plurality of pieces of media content presented in a session; calculate a distance metric for pairs of topics, wherein each of the pairs of topics includes a first topic associated with a first piece of media content and a second topic associated with a second piece of media content, and wherein the second piece of media content was presented within a given span of the presentation of the first piece of media content; for each first topic of the pairs of topics, generate a rank-ordered list for all corresponding second topics; for each of the plurality of pieces of media content, generate a single rank-ordered list of all second topics; and for each of the plurality of pieces of media content, identify one or more other pieces of media content as recommended media content based on the single rank-ordered list.
摘要翻译：提供了以下机制：识别与会话中呈现的多个媒体内容相关联的主题; 计算主题对的距离度量，其中每对主题包括与第一媒体内容相关联的第一主题和与第二媒体内容相关联的第二主题，并且其中第二媒体内容是在第一段媒体内容的给定范围内呈现; 对于主题对中的每个第一主题，为所有相应的第二主题生成排序列表; 对于所述多个媒体内容中的每一个，生成所有第二主题的单个排序列表; 并且对于多个媒体内容中的每一个，基于单个排序列表，将一个或多个其他的媒体内容片段标识为推荐的媒体内容。

9. 发明授权

US08055655B1 User interaction based related digital content items 有权
标题翻译：基于用户交互的相关数字内容项
公开(公告)号：US08055655B1
公开(公告)日：2011-11-08
申请号：US12032612
申请日：2008-02-15
申请人： Yu He , David Petrie Stoutamire
发明人： Yu He , David Petrie Stoutamire
IPC分类号： G06F7/00
CPC分类号： G06F17/30554 , G06F17/30551 , G06F17/30867
摘要： Methods and systems to locate related digital content items in a content access log. In one embodiment, the method comprises extracting user events from a content access log, tagging each event as positive or negative, determining if a content item is positively interacted and processing the tagged items in a sliding window to determine positive interactions between a pair of content items.
摘要翻译：在内容访问日志中定位相关数字内容项的方法和系统。在一个实施例中，该方法包括从内容访问日志提取用户事件，将每个事件标记为正或负，确定内容项是否被积极地交互，并且在滑动窗口中处理标记的项目以确定一对内容之间的正面交互物品。

10. 发明申请

US20090236537A1 SYSTEM AND METHOD CAPABLE OF SIMULTANEOUS RADIOGRPAHIC EXAMINATION AND RADIOACTIVE MATERIAL INSPECTION 有权
标题翻译：同时进行放射性物质检测和放射性物质检测的系统和方法
公开(公告)号：US20090236537A1
公开(公告)日：2009-09-24
申请号：US12051948
申请日：2008-03-20
申请人： Xiaobing Wang , Yu He , Kun Zhao , Qingjun Zhang , Hua Peng
发明人： Xiaobing Wang , Yu He , Kun Zhao , Qingjun Zhang , Hua Peng
IPC分类号： G01T1/00
CPC分类号： G01T1/167 , G01T3/00
摘要： The present invention relates to the field of radiographic examination and radioactive material inspection, and provides a system and a method capable of simultaneous radiographic examination and radioactive material inspection. The system comprises a radiographic examination system and a radiation monitor; wherein the radiographic examination system comprises an accelerator and a synchronization controller, and the radiation monitor comprises a detector, a front end circuit, a signal transmission controller, a data collecting, analyzing and processing computer, an alarm device and so on. The present invention combines the radiographic examination system and the radiation monitor tightly so that the radioactive material inspection can be executed while the radiographic examination is performed, thereby the examination efficiency is improved and the occupied area of the system is reduced.
摘要翻译：本发明涉及放射线检查和放射性物质检测领域，并且提供能够同时进行射线照相检查和放射性物质检查的系统和方法。该系统包括射线检查系统和放射线监测器; 射线检查系统包括加速器和同步控制器，辐射监测器包括检测器，前端电路，信号传输控制器，数据采集，分析和处理计算机，报警装置等。本发明将放射线检查系统和放射线监测器紧密结合，使得在执行放射线检查时可以执行放射性物质检查，从而提高检查效率并降低系统的占用面积。

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