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1. (CN104053023) Method and device for determining video similarity

المكتب : الصين
رقم الطلب: 201410263951.8 تاريخ الطلب: 13.06.2014
رقم النشر: 104053023 تاريخ النشر: 17.09.2014
رقم التسليم: 104053023 تاريخ التسليم: 30.11.2018
نوع النشر: B
التصنيف الدولي للبراءات:
H04N 21/258
H04N 21/466
Description not available in lang arDescription not available in lang ar
المتقدمون: HISENSE GROUP CO., LTD.
海信集团有限公司
المخترعون: ZHANG SHUAI
张帅
GAO XUESONG
高雪松
ZHOU HUI
周翚
YU XU
于旭
HU WEIFENG
胡伟凤
WANG HAO
王浩
XIE JIE
谢杰
XU LIXING
许丽星
الوكلاء: huang zhihua
北京同达信恒知识产权代理有限公司 11291
بيانات الأولوية:
العنوان: (EN) Method and device for determining video similarity
(ZH) 一种确定视频相似度的方法及装置
الملخص: front page image
(EN) The embodiment of the invention discloses a method and device for determining video similarity. The method comprises the steps that users carrying out operation behaviors on the videos and the user number are obtained; according to the different operation behaviors, the videos, the users and the user number corresponding to the videos are divided into different sets; according to the users and the user number corresponding to the first video and the users and the user number corresponding to the second video, the operation similarity between the first video and the second video is obtained; according to the operation similarity between the first video and the second video and the content similarity between the first video and the second video, the video similarity between the first video and the second video is obtained. According to the method and device for determining video similarity, the video similarity is determined by combining the operation similarity and the content similarity between the videos, the overall rankings of a series of videos related to a certain video are obtained, and the videos with the high rankings are recommended to the users.
(ZH) 本发明实施例公开了一种确定视频相似度的方法及装置,本发明实施例的方法包括:获取对视频具有操作行为的用户及用户数量;根据不同的操作行为,将所述视频以及与所述视频对应的用户及用户数量划分不同集合;根据各个集合中与第一视频对应的用户及用户数量以及与第二视频对应的用户及用户数量,得到第一视频和第二视频的操作相似度;根据所述第一视频和第二视频的操作相似度以及第一视频和第二视频的内容相似度,得到第一视频和第二视频的视频相似度。本发明实施例通过将视频之间的操作相似度和内容相似度结合起来确定视频相似度,根据视频相似度,得到某一视频的一系列相关视频的整体排名,向用户推荐排名结果靠前的视频。