公开(公告)号：US09208157B1

公开(公告)日：2015-12-08

申请号：US14278414

申请日：2014-05-15

Applicant: Google Inc.

Inventor： Varun Kacholia ,  Ashutosh Garg ,  David Stoutamire

IPC: G06F17/30

CPC classification number: G06F17/3082 ,  G06F17/30705

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US10354308B2

公开(公告)日：2019-07-16

申请号：US14790893

申请日：2015-07-02

Applicant: Google Inc.

Inventor： Srinath Sridhar ,  Ashutosh Garg ,  Kedar Dhamdhere ,  Varun Kacholia

IPC: G06F16/338 ,  G06Q30/06 ,  G06F16/951 ,  G06F16/2457

Abstract: 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.

公开(公告)号：US20150310528A1

公开(公告)日：2015-10-29

申请号：US14790893

申请日：2015-07-02

Applicant: Google Inc.

Inventor： Srinath Sridhar ,  Ashutosh Garg ,  Kedar Dhamdhere ,  Varun Kacholia

IPC: G06Q30/06 ,  G06F17/30

CPC classification number: G06Q30/0627 ,  G06F16/24578 ,  G06F16/338 ,  G06F16/951 ,  G06Q30/0601 ,  G06Q30/0603

Abstract: 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.

公开(公告)号：US08949229B1

公开(公告)日：2015-02-03

申请号：US13850019

申请日：2013-03-25

Applicant: Google Inc.

Inventor： Zhihui Chen ,  Varun Kacholia ,  Hao Zhang

IPC: G06F17/30

CPC classification number: G06F17/3053 ,  G06F17/30817 ,  G06F17/30864

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for determining a video score for a domain. In one aspect, a method includes determining video resources hosted on devices assigned to a domain, determining a quality metric for the video resources, generating a quality score from the quality metrics for video resources hosted on the domain, generating a quantity score based on counts of video resources hosted on the domain, determining a domain video score from the quality score and the quantity score, and adjusting, based on the domain video score, one or more video search operations on the video resources hosted on the domain.

Abstract translation: 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，用于确定域的视频分数。 一方面，一种方法包括确定托管在分配给域的设备上的视频资源，确定视频资源的质量度量，从该域上承载的视频资源的质量度量生成质量分数，基于计数产生数量分数 托管在域上的视频资源，根据质量得分和数量分数确定域视频分数，并根据域视频分数调整在域上托管的视频资源上的一个或多个视频搜索操作。