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1. 发明授权

US08983945B1 Matching video content to video bibliographic data 有权
标题翻译：将视频内容与视频书目数据进行匹配
公开(公告)号：US08983945B1
公开(公告)日：2015-03-17
申请号：US13342617
申请日：2012-01-03
申请人： Zhiyi Xie , Varun Kacholia , Minya Dai , Patrick Hung , Kun Zhang , Jonathan Eng , Nicola Muscettola , Omer Bar-or , Aparna Chennapragada , Nitin Khandelwal
发明人： Zhiyi Xie , Varun Kacholia , Minya Dai , Patrick Hung , Kun Zhang , Jonathan Eng , Nicola Muscettola , Omer Bar-or , Aparna Chennapragada , Nitin Khandelwal
IPC分类号： G06F17/30
CPC分类号： G06F17/3082 , G06F17/30823
摘要： The present disclosure relates to the identification of video content. In one aspect, a method includes generating a query based on bibliographic data. The method also includes obtaining a collection of resources responsive to the query, wherein one or more of the resources include text and video content. The method further includes calculating occurrence scores for the resources. A particular occurrence score for a particular resource is based at least in part on the bibliographic data matching text included in the particular resource and the text being associated with video content. The method further includes selecting one or more resources as including video content identified by the bibliographic data using the occurrence scores. The method further includes storing data associating the selected resources with the bibliographic data.
摘要翻译：本公开涉及视频内容的识别。一方面，一种方法包括基于书目数据生成查询。该方法还包括响应于查询获得资源集合，其中一个或多个资源包括文本和视频内容。该方法还包括计算资源的发生得分。特定资源的特定出现分数至少部分地基于包括在特定资源中的书目数据匹配文本和与视频内容相关联的文本。该方法还包括使用发生得分将一个或多个资源选择为包括由书目数据标识的视频内容。该方法还包括存储将所选择的资源与书目数据相关联的数据。

2. 发明授权

US08832083B1 Combining user feedback 有权
标题翻译：结合用户反馈
公开(公告)号：US08832083B1
公开(公告)日：2014-09-09
申请号：US12842345
申请日：2010-07-23
申请人： Zhihui Chen , Hyung-Jin Kim , Henele I. Adams , Nitin Khandelwal , Varun Kacholia , David P. Stoutamire
发明人： Zhihui Chen , Hyung-Jin Kim , Henele I. Adams , Nitin Khandelwal , Varun Kacholia , David P. Stoutamire
IPC分类号： G06F7/06 , G06F17/30
CPC分类号： G06F17/30864
摘要： Obtaining search results responsive to a query, each search result identifying a respective resource and each resource having a respective rank determined by a primary ranking algorithm. The method includes obtaining primary user feedback data and secondary user feedback data for the resource. The primary and secondary user feedback data representing previous user interactions with the resource when the resource was presented as a search result responsive to the query. The method also includes applying a weight to the secondary user feedback data, the weight being at least partially based on a threshold quantity of the primary user feedback data. The method also includes aggregating the primary user feedback data and the weighted secondary user feedback data and modifying the respective rank of the resource as a search result for the query based at least partially on the aggregated data.
摘要翻译：响应于查询获取搜索结果，每个搜索结果标识相应的资源，并且每个资源具有由主排序算法确定的相应等级。该方法包括获得资源的主用户反馈数据和次用户反馈数据。当资源作为响应于查询的搜索结果被呈现时，主用户和次用户反馈数据表示先前与资源的交互。该方法还包括将权重应用于次要用户反馈数据，权重至少部分地基于主用户反馈数据的阈值量。该方法还包括聚合主要用户反馈数据和加权的次级用户反馈数据，并且至少部分地基于聚合数据来修改作为查询的搜索结果的资源的相应等级。

3. 发明授权

US08171020B1 Spam detection for user-generated multimedia items based on appearance in popular queries 有权
标题翻译：基于流行查询中出现的用户生成的多媒体项目的垃圾邮件检测
公开(公告)号：US08171020B1
公开(公告)日：2012-05-01
申请号：US12059143
申请日：2008-03-31
申请人： Varun Kacholia , Ashutosh Garg , David Stoutamire
发明人： Varun Kacholia , Ashutosh Garg , David Stoutamire
IPC分类号： G06F17/30
CPC分类号： G06F17/30817
摘要： A system, a method, and various software tools enable a video hosting website to automatically identify posted video items that contain spam in the metadata associated with a respective video item. A spam detection tool for user-generated video items based on appearance in popular queries is provided that facilitates the detection of spam in the metadata associated with a video item.
摘要翻译：系统，方法和各种软件工具使得视频托管网站能够自动识别与相应视频项目相关联的元数据中包含垃圾邮件的已发布视频项目。提供了用于基于流行查询中的外观的用户生成的视频项目的垃圾邮件检测工具，其有助于检测与视频项目相关联的元数据中的垃圾邮件。

4. 发明授权

US08953836B1 Real-time duplicate detection for uploaded videos 有权
标题翻译：上传视频的实时重复检测
公开(公告)号：US08953836B1
公开(公告)日：2015-02-10
申请号：US13363116
申请日：2012-01-31
申请人： Gheorghe Postelnicu , Richard Iles Tucker , Murali Krishna Viswanathan , Nicola Muscettola , Varun Kacholia
发明人： Gheorghe Postelnicu , Richard Iles Tucker , Murali Krishna Viswanathan , Nicola Muscettola , Varun Kacholia
IPC分类号： G06K9/00
CPC分类号： G06K9/00758
摘要： Systems and methods are provided herein relating to real-time duplicate detection of video content. Fingerprints can be generated for an uploaded video. The fingerprints can be used to match the uploaded video to a set of matching videos. The set of matching videos can be filtered based on the type of match, and the quality of the match. A unique cluster-id can be generated for the uploaded video containing an upload time, and that unique cluster-id can then be modified to associate the uploaded video with a cluster-id of potential duplicates. Cluster-ids can then be used in the context of a search to filter results that have identical cluster-ids. The benefits in using real-time duplicate detection can better maximize user experiences in a video sharing service that contains potential duplicates of the same content.
摘要翻译：本文提供了与视频内容的实时重复检测有关的系统和方法。可以为上传的视频生成指纹。指纹可用于将上传的视频与一组匹配的视频相匹配。匹配视频的集合可以根据匹配的类型和匹配的质量进行过滤。可以为包含上传时间的上传视频生成唯一的cluster-id，然后可以修改唯一的cluster-id，将上传的视频与可能重复的集群ID相关联。然后可以在搜索的上下文中使用Cluster-id来过滤具有相同集群ids的结果。使用实时重复检测的好处可以更好地最大限度地最大限度地增加包含相同内容的潜在重复性的视频共享服务中的用户体验。

5. 发明申请

US20100324993A1 PROMOTIONAL CONTENT PRESENTATION BASED ON SEARCH QUERY 审中-公开
标题翻译：基于搜索查询的促销内容展示
公开(公告)号：US20100324993A1
公开(公告)日：2010-12-23
申请号：US12488426
申请日：2009-06-19
申请人： Varun Kacholia , Kedar Dhamdhere , Sugato Basu
发明人： Varun Kacholia , Kedar Dhamdhere , Sugato Basu
IPC分类号： G06Q30/00 , G06F17/30
CPC分类号： G06Q30/0277 , G06F16/951 , G06Q30/00 , G06Q30/0256
摘要： In a computer-implemented method of providing digital content, a plurality of web pages is identified, where each of the identified web pages has an associated benefit to be accrued as a result of activity by a user on the identified web page. A search query that includes a search term is received, and one or more of the identified web pages is selected based on the benefits to be accrued as the result of the activity on the identified web pages and a relationship between the identified web pages and the search term. Representations of the selected one or more of the identified web pages are displayed on a display device.
摘要翻译：在提供数字内容的计算机实现的方法中，识别多个网页，其中每个识别的网页具有由用户在所识别的网页上进行的活动而累积的相关益处。收到包括搜索词的搜索查询，并且基于作为识别的网页上的活动的结果而产生的收益以及所识别的网页与所识别的网页之间的关系来选择所标识的网页中的一个或多个搜索词。所选择的一个或多个所识别的网页的表示被显示在显示设备上。

6. 发明申请

US20090076927A1 DISTINGUISHING ACCESSORIES FROM PRODUCTS FOR RANKING SEARCH RESULTS 审中-公开
标题翻译：产品分类查询结果
公开(公告)号：US20090076927A1
公开(公告)日：2009-03-19
申请号：US12199795
申请日：2008-08-27
申请人： Srinath Sridhar , Ashutosh Garg , Kedar Dhamdhere , Varun Kacholia
发明人： Srinath Sridhar , Ashutosh Garg , Kedar Dhamdhere , Varun Kacholia
IPC分类号： G06Q30/00 , G06F17/30
CPC分类号： G06Q30/0627 , G06F16/24578 , G06F16/338 , G06F16/951 , G06Q30/0601 , G06Q30/0603
摘要： Offer listings can be classified as accessory offers or product offers using a classification operation performed on a corpus of offers. Data from the classification operation can be used to classify received queries as either product or accessory, and to classify results as products or accessories for purposes of presenting a relevant list of results to a user.
摘要翻译：优惠列表可以分类为附件优惠或使用在提供的语料库上执行的分类操作的产品报价。来自分类操作的数据可用于将接收到的查询分类为产品或附件，并将结果分类为产品或附件，目的是向用户呈现相关结果列表。

7. 发明授权

US08768932B1 Method and apparatus for ranking search results 有权
标题翻译：搜索结果排名的方法和装置
公开(公告)号：US08768932B1
公开(公告)日：2014-07-01
申请号：US11803580
申请日：2007-05-14
申请人： Varun Kacholia , Ashutosh Garg
发明人： Varun Kacholia , Ashutosh Garg
IPC分类号： G06F7/00 , G06F17/30 , G06Q30/02
CPC分类号： G06F17/30864 , G06F17/30675 , G06F17/30867 , G06F17/30882 , G06Q30/02 , G06Q30/0627
摘要： One embodiment of the present invention provides a system for ranking search-results. During operation, the system receives a query, wherein the query includes one or more terms. The system subsequently searches a dataset using the one or more terms to obtain search-results. Next, the system receives an attribute-identifier, which identifies an attribute for the obtained search-results. Then, for each search-result, the system calculates a combined score based on an attribute-value for the identified attribute, and a relevance-score for the search-result. The system then ranks the search-results based on combined scores associated with the search-results. Finally, the system presents the ranked search-results to a user.
摘要翻译：本发明的一个实施例提供了一种用于对搜索结果进行排名的系统。在操作期间，系统接收查询，其中查询包括一个或多个术语。系统随后使用一个或多个术语搜索数据集以获得搜索结果。接下来，系统接收属性标识符，其标识所获得的搜索结果的属性。然后，对于每个搜索结果，系统基于所识别的属性的属性值和搜索结果的相关性得分来计算组合得分。然后，该系统基于与搜索结果相关联的组合分数对搜索结果进行排序。最后，系统向用户呈现排名搜索结果。

8. 发明授权

US08752184B1 Spam detection for user-generated multimedia items based on keyword stuffing 有权
标题翻译：基于关键字填充的用户生成的多媒体项目的垃圾邮件检测
公开(公告)号：US08752184B1
公开(公告)日：2014-06-10
申请号：US12015986
申请日：2008-01-17
申请人： Varun Kacholia , Ashutosh Garg , David Stoutamire
发明人： Varun Kacholia , Ashutosh Garg , David Stoutamire
IPC分类号： H04L29/06
CPC分类号： G06F17/30864
摘要： A system, a method, and various software tools enable a video hosting website to automatically identify posted video items that contain spam in the metadata associated with a respective video item. A spam detection tool for user-generated video items based on keyword stuffing is provided that facilitates the detection of spam in the metadata associated with a video item.
摘要翻译：系统，方法和各种软件工具使得视频托管网站能够自动识别与相应视频项目相关联的元数据中包含垃圾邮件的已发布视频项目。提供了基于关键字填充的用户生成的视频项目的垃圾邮件检测工具，其有助于检测与视频项目相关联的元数据中的垃圾邮件。

9. 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。

10. 发明授权

US08745056B1 Spam detection for user-generated multimedia items based on concept clustering 有权
标题翻译：基于概念聚类的用户生成的多媒体项目的垃圾邮件检测
公开(公告)号：US08745056B1
公开(公告)日：2014-06-03
申请号：US12059135
申请日：2008-03-31
申请人： Varun Kacholia , Ashutosh Garg , David Stoutamire
发明人： Varun Kacholia , Ashutosh Garg , David Stoutamire
IPC分类号： G06F17/30
CPC分类号： G06F17/3082 , G06F17/30705
摘要： A system, a method, and various software tools enable a video hosting website to automatically identify posted video items that contain spam in the metadata associated with a respective video item. A spam detection tool for user-generated video items based on concept clustering is provided that facilitates the detection of spam in the metadata associated with a video item.
摘要翻译：系统，方法和各种软件工具使得视频托管网站能够自动识别与相应视频项目相关联的元数据中包含垃圾邮件的已发布视频项目。提供了基于概念聚类的用户生成的视频项目的垃圾邮件检测工具，其有助于检测与视频项目相关联的元数据中的垃圾邮件。

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