公开(公告)号：US09852192B2

公开(公告)日：2017-12-26

申请号：US15243684

申请日：2016-08-22

Applicant: Google Inc.

Inventor： Aditee Kumthekar ,  Yu He ,  Kevin Patrick Murphy

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

CPC classification number: G06F17/3053 ,  G06F17/30023 ,  G06F17/30823 ,  G06F17/30864 ,  H04N21/442 ,  H04N21/4826 ,  H04N21/4828

Abstract: 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.

公开(公告)号：US20150012926A1

公开(公告)日：2015-01-08

申请号：US14490542

申请日：2014-09-18

Applicant: Google Inc.

Inventor： Li Wei ,  Kun Zhang ,  Yu He ,  Xinmei Cai

IPC: H04N21/2668 ,  H04N21/482 ,  H04N21/442 ,  H04N21/262

CPC classification number: H04N21/2668 ,  G06F17/30828 ,  G06N5/00 ,  G06N5/04 ,  H04N21/26258 ,  H04N21/44222 ,  H04N21/4826

Abstract: A system and method provides video recommendations for a target video in a video sharing environment. The system selects one or more videos that are on one or more video playlists together with the target video. The video co-occurrence data of the target video associates the target video and another video on one or more same video playlists and frequency of the target video and another video on the video playlists is computed. Based on the video co-occurrence data of the target video, one or more co-occurrence videos are selected and ranked based on the video co-occurrence data of the target video. The system selects one or more videos from the co-occurrence videos as video recommendations for the target video.

Abstract translation: 系统和方法在视频共享环境中为目标视频提供视频推荐。 该系统与目标视频一起选择一个或多个视频播放列表上的一个或多个视频。 目标视频的视频同现数据在一个或多个相同的视频播放列表上将目标视频和另一视频相关联，并且计算目标视频的频率和视频播放列表上的另一视频。 基于目标视频的视频同现数据，基于目标视频的视频同现数据来选择和排列一个或多个同现视频。 该系统从共同视频中选择一个或多个视频作为目标视频的视频推荐。

公开(公告)号：US20170013297A1

公开(公告)日：2017-01-12

申请号：US15276605

申请日：2016-09-26

Applicant: Google Inc.

Inventor： Li Wei ,  Kun Zhang ,  Yu He ,  Xinmei Cai

IPC: H04N21/2668 ,  G06N5/04 ,  H04N21/482 ,  G06F17/30 ,  H04N21/262 ,  H04N21/442

CPC classification number: H04N21/2668 ,  G06F16/735 ,  G06N5/00 ,  G06N5/04 ,  H04N21/26258 ,  H04N21/44222 ,  H04N21/4826

Abstract: A system and method provides video recommendations for a target video in a video sharing environment. The system selects one or more videos that are on one or more video playlists together with the target video. The video co-occurrence data of the target video associates the target video and another video on one or more same video playlists and frequency of the target video and another video on the video playlists is computed. Based on the video co-occurrence data of the target video, one or more co-occurrence videos are selected and ranked based on the video co-occurrence data of the target video. The system selects one or more videos from the co-occurrence videos as video recommendations for the target video.

Abstract translation: 系统和方法在视频共享环境中为目标视频提供视频推荐。 该系统与目标视频一起选择一个或多个视频播放列表上的一个或多个视频。 目标视频的视频同现数据在一个或多个相同的视频播放列表上将目标视频和另一视频相关联，并且计算目标视频的频率和视频播放列表上的另一视频。 基于目标视频的视频同现数据，基于目标视频的视频同现数据来选择和排列一个或多个同现视频。 该系统从共同视频中选择一个或多个视频作为目标视频的视频推荐。

公开(公告)号：US20160357759A1

公开(公告)日：2016-12-08

申请号：US15243684

申请日：2016-08-22

Applicant: Google Inc.

Inventor： Aditee Kumthekar ,  Yu He ,  Kevin Patrick Murphy

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

CPC classification number: G06F17/3053 ,  G06F17/30023 ,  G06F17/30823 ,  G06F17/30864 ,  H04N21/442 ,  H04N21/4826 ,  H04N21/4828

Abstract: 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.

公开(公告)号：US20140019446A1

公开(公告)日：2014-01-16

申请号：US14025783

申请日：2013-09-12

Applicant: Google Inc.

Inventor： Yu He ,  David Petrie Stoutamire

IPC: G06F17/30

CPC classification number: G06F17/30554 ,  G06F17/30551 ,  G06F17/30867

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US20170255698A1

公开(公告)日：2017-09-07

申请号：US15599868

申请日：2017-05-19

Applicant: Google Inc.

Inventor： Kun Zhang ,  Yu He ,  Cristos Jon Goodrow

IPC: G06F17/30

CPC classification number: G06F16/639 ,  G06F16/4387

Abstract: This disclosure relates to adaptive recommendations for user-generated mediasets. A mediaset component provides for users to generate mediasets. A user-generated mediaset can include a user-generated playlist or a user-generated media channel. A monitoring component monitors consumption of media, e.g., by a consumer. A relatedness component determines a set of the user-generated mediasets that are related to the media consumed by the consumer. A recommendation component recommends a subset of the user-generated mediasets based on a set of criteria. A rights management component determines a set of authorizations of the consumer for respective media content associated with the set of user-generated mediasets, and takes at least one action based on the set of authorizations, e.g., updating one of the mediasets based on the set of authorizations.

公开(公告)号：US20160381419A1

公开(公告)日：2016-12-29

申请号：US15263671

申请日：2016-09-13

Applicant: Google Inc.

Inventor： Kun Zhang ,  Yu He

IPC: H04N21/442 ,  H04N21/44 ,  H04N21/45 ,  H04N21/431 ,  H04N21/434

CPC classification number: H04N21/44222 ,  G06F3/01 ,  H04N21/252 ,  H04N21/25883 ,  H04N21/42201 ,  H04N21/42202 ,  H04N21/42203 ,  H04N21/4223 ,  H04N21/4312 ,  H04N21/4345 ,  H04N21/44 ,  H04N21/4532 ,  H04N21/6582 ,  H04N21/8456 ,  H04N21/8549

Abstract: Systems and methods for segmenting a video based on user engagement in respective segments of the video are presented. In one or more aspects, a system is provided that includes an engagement component configured to receive information regarding respective engagement of a plurality of users in connection with respective segments of a video. The system further includes an analysis component configured to analyze the information and calculate user engagement scores for the respective video segments, wherein the user engagement scores reflect level of the plurality of users' interest regarding the respective video segments, and an identification component configured to identify a subset of the video segments associated with relatively higher user engagement scores in comparison to other video segments.

Abstract translation: 呈现了基于视频的相应段中的用户参与来分割视频的系统和方法。 在一个或多个方面，提供了一种系统，其包括接合部件，所述接合部件被配置为接收关于与视频的相应部分相关联的多个用户的相关联的信息。 该系统还包括一个分析部件，被配置为分析各个视频段的信息并计算用户参与度分数，其中用户参与度分数反映了多个用户对各个视频段的兴趣的水平，以及被配置为识别 与其他视频片段相比，与相对较高的用户参与度分数相关联的视频片段的子集。

公开(公告)号：US20150227529A1

公开(公告)日：2015-08-13

申请号：US14694876

申请日：2015-04-23

Applicant: Google Inc.

Inventor： Aditee Kumthekar ,  Yu He ,  Kevin Patrick Murphy

IPC: G06F17/30

CPC classification number: G06F17/3053 ,  G06F17/30023 ,  G06F17/30823 ,  G06F17/30864 ,  H04N21/442 ,  H04N21/4826 ,  H04N21/4828

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US08972392B2

公开(公告)日：2015-03-03

申请号：US14025783

申请日：2013-09-12

Applicant: Google Inc.

Inventor： Yu He ,  David Petrie Stoutamire

IPC: G06F7/00 ,  G06F17/30

CPC classification number: G06F17/30554 ,  G06F17/30551 ,  G06F17/30867

Abstract: 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.

Abstract translation: 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。

公开(公告)号：US09479811B2

公开(公告)日：2016-10-25

申请号：US14490542

申请日：2014-09-18

Applicant: Google Inc.

Inventor： Li Wei ,  Kun Zhang ,  Yu He ,  Xinmei Cai

IPC: G06N5/00 ,  H04N21/2668 ,  G06N5/04 ,  H04N21/262 ,  H04N21/442 ,  H04N21/482 ,  G06F17/30

CPC classification number: H04N21/2668 ,  G06F17/30828 ,  G06N5/00 ,  G06N5/04 ,  H04N21/26258 ,  H04N21/44222 ,  H04N21/4826

Abstract: A system and method provides video recommendations for a target video in a video sharing environment. The system selects one or more videos that are on one or more video playlists together with the target video. The video co-occurrence data of the target video associates the target video and another video on one or more same video playlists and frequency of the target video and another video on the video playlists is computed. Based on the video co-occurrence data of the target video, one or more co-occurrence videos are selected and ranked based on the video co-occurrence data of the target video. The system selects one or more videos from the co-occurrence videos as video recommendations for the target video.

Abstract translation: 系统和方法在视频共享环境中为目标视频提供视频推荐。 该系统与目标视频一起选择一个或多个视频播放列表上的一个或多个视频。 目标视频的视频同现数据在一个或多个相同的视频播放列表上将目标视频和另一视频相关联，并且计算目标视频的频率和视频播放列表上的另一视频。 基于目标视频的视频同现数据，基于目标视频的视频同现数据来选择和排列一个或多个同现视频。 该系统从共同视频中选择一个或多个视频作为目标视频的视频推荐。