公开(公告)号：US09473796B1

公开(公告)日：2016-10-18

申请号：US14588215

申请日：2014-12-31

Applicant: Google Inc.

Inventor： Marius Vlad ,  Alexander Pak ,  Iakov Dlugach ,  Roman Vorushin ,  Holger Brandsmeier ,  Todd Gage ,  Oliver Heckmann ,  Johan Georg Granstrom

IPC: H04N21/222 ,  H04N21/234 ,  H04N21/239 ,  H04N21/254 ,  H04N21/258 ,  H04N21/475 ,  H04N21/83 ,  H04L29/06

CPC classification number: H04N21/2541 ,  G06Q50/00 ,  H04L63/20 ,  H04N21/23418 ,  H04N21/2743 ,  H04N21/83

Abstract: An access policy module automatically applies an access policy to a video. Access policies frequently require manual review of an item to determine a proper access policy for the video, such as whether the video should be taken down, age-limited, or permitted general access. Results of a manual review of a video are stored along with the portion of the video that was manually reviewed and the access policy applied to the video. When a trigger event occurs indicating access policies should be considered for a video, the video is compared to reviewed portions of videos that were manually reviewed to determine if an access policy can be automatically applied with sufficient confidence. When insufficient confidence is reached or conflicting access policies both have high confidence, the video is scheduled for manual review with a priority level based on the possible access level of the video.

Abstract translation: 访问策略模块自动将访问策略应用于视频。 访问策略通常需要手动审查项目以确定视频的适当访问策略，例如视频是否应该被取消，年龄限制或允许的一般访问。 手动审查视频的结果与手动审阅的视频部分以及应用于视频的访问策略一起存储。 当触发事件发生时，表示应该考虑视频的访问策略，视频被比较以查看手动审查的部分视频，以确定是否可以充分信心地自动应用访问策略。 如果达不到足够的信心或冲突的访问策略都具有很高的信心，则视频将根据视频的可能访问级别按照优先级进行手动审核。

公开(公告)号：US20170300571A1

公开(公告)日：2017-10-19

申请号：US15098121

申请日：2016-04-13

Applicant: Google Inc.

Inventor： Luca Chiarandini ,  Johan Georg Granstrom

IPC: G06F17/30

CPC classification number: G06F17/3082 ,  G06F17/30817

Abstract: Methods and systems of determining competition for search queries on a video hosting system on a computer network are provided. Search records associated with search queries directed to the video hosting system are received. Each search record identifies videos available on the video hosting system that are search results for a corresponding search query and indicates associated view durations that the videos were viewed responsive to the search query. Search queries directed to a first and second videos and associated view durations that the first video was watched in response to the queries are identified from the received search records. A competition score indicating an amount of competition between the first and second videos for views of users of the video hosting system is calculated based on the identified search queries and associated view durations.

公开(公告)号：US20170300570A1

公开(公告)日：2017-10-19

申请号：US15098126

申请日：2016-04-13

Applicant: Google Inc.

Inventor： Luca Chiarandini ,  Johan Georg Granstrom

IPC: G06F17/30 ,  H04N21/442 ,  H04N21/235 ,  H04N21/482 ,  H04N21/2743

CPC classification number: G06F17/30817 ,  G06F17/30345 ,  G06F17/30787 ,  G06F17/30867 ,  H04N21/2407 ,  H04N21/4828 ,  H04N21/8405

Abstract: Methods and systems of providing metadata association with videos on a video hosting system on a computer network are provided. Search records associated with search queries directed to the video hosting system are received. Each search record identifies videos that are search results for a search query and indicates view durations that the videos were viewed responsive to the search query. First and second videos competing for views of users are identified from the received search records. The first and second videos each have metadata respectively describing the first and second videos. Search queries directed to the first video are identified from the search records. Search terms associated with the search queries are further identified and compared to the metadata of the second video. Search terms that are not included in the metadata of the second video are identified as metadata improvements to the second video.

公开(公告)号：US09104881B2

公开(公告)日：2015-08-11

申请号：US13853270

申请日：2013-03-29

Applicant: Google Inc.

Inventor： Johan Georg Granstrom ,  Stephane Zermatten ,  Tristan Schmelcher ,  Gang Ji

IPC: G06F21/00 ,  G06F21/60 ,  G06F21/10

CPC classification number: G06F21/60 ,  G06F21/10

Abstract: Systems and methods are disclosed for identifying unauthorized presentation of protected content by one or more participants in a media collaboration. In one implementation, a processing device receives one or more content elements, each of the one or more content elements being provided within a media collaboration and associated with one or more users. The processing device identifies an unauthorized presentation of at least one of the one or more content elements within the media collaboration. Based on an identification of the unauthorized presentation, the processing device initiates one or more actions with respect to one or more of the users associated with the at least one of the one or more content elements.

Abstract translation: 公开了系统和方法，用于识别由媒体协作中的一个或多个参与者未经授权呈现受保护内容。 在一个实现中，处理设备接收一个或多个内容元素，所述一个或多个内容元素中的每一个在媒体协作中提供并与一个或多个用户相关联。 处理设备识别媒体协作中的一个或多个内容元素中的至少一个的未授权呈现。 基于未授权呈现的识别，处理设备针对与一个或多个内容元素中的至少一个相关联的一个或多个用户启动一个或多个动作。

公开(公告)号：US10318581B2

公开(公告)日：2019-06-11

申请号：US15098126

申请日：2016-04-13

Applicant: Google Inc.

Inventor： Luca Chiarandini ,  Johan Georg Granstrom

IPC: G06F16/00 ,  G06F16/78 ,  H04N21/482 ,  G06F16/23 ,  G06F16/783 ,  G06F16/9535 ,  H04N21/24 ,  H04N21/8405

Abstract: Methods and systems of providing metadata association with videos on a video hosting system on a computer network are provided. Search records associated with search queries directed to the video hosting system are received. Each search record identifies videos that are search results for a search query and indicates view durations that the videos were viewed responsive to the search query. First and second videos competing for views of users are identified from the received search records. The first and second videos each have metadata respectively describing the first and second videos. Search queries directed to the first video are identified from the search records. Search terms associated with the search queries are further identified and compared to the metadata of the second video. Search terms that are not included in the metadata of the second video are identified as metadata improvements to the second video.

公开(公告)号：US20140298475A1

公开(公告)日：2014-10-02

申请号：US13853270

申请日：2013-03-29

Applicant: GOOGLE INC.

Inventor： Johan Georg Granstrom ,  Stephane Zermatten ,  Tristan Schmelcher ,  Gang Ji

IPC: G06F21/60

CPC classification number: G06F21/60 ,  G06F21/10

Abstract: Systems and methods are disclosed for identifying unauthorized presentation of protected content by one or more participants in a media collaboration. In one implementation, a processing device receives one or more content elements, each of the one or more content elements being provided within a media collaboration and associated with one or more users. The processing device identifies an unauthorized presentation of at least one of the one or more content elements within the media collaboration. Based on an identification of the unauthorized presentation, the processing device initiates one or more actions with respect to one or more of the users associated with the at least one of the one or more content elements.

Abstract translation: 公开了系统和方法，用于识别由媒体协作中的一个或多个参与者未经授权呈现受保护内容。 在一个实现中，处理设备接收一个或多个内容元素，所述一个或多个内容元素中的每一个在媒体协作中提供并与一个或多个用户相关联。 处理设备识别媒体协作中的一个或多个内容元素中的至少一个的未授权呈现。 基于未授权呈现的识别，处理设备针对与一个或多个内容元素中的至少一个相关联的一个或多个用户启动一个或多个动作。