- 专利标题: Method and device for recommending video, and computer readable storage medium
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申请号: US17257150申请日: 2019-09-12
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公开(公告)号: US11244228B2公开(公告)日: 2022-02-08
- 发明人: Jinlong Cai
- 申请人: Beijing Dajia Internet Information Technology Co., Ltd.
- 申请人地址: CN Beijing
- 专利权人: Beijing Dajia Internet Information Technology Co., Ltd.
- 当前专利权人: Beijing Dajia Internet Information Technology Co., Ltd.
- 当前专利权人地址: CN Beijing
- 代理机构: Meunier Carlin & Curfman LLC
- 优先权: CN201811291215.8 20181031
- 国际申请: PCT/CN2019/105785 WO 20190912
- 国际公布: WO2020/088126 WO 20200507
- 主分类号: G06K9/62
- IPC分类号: G06K9/62 ; G06N3/08 ; G06K9/00 ; G06F16/435 ; G06Q30/02 ; G06N3/02 ; H04N21/442 ; H04N21/25 ; H04N21/466 ; G06F16/783 ; G06F16/9535 ; G06F16/78
摘要:
The application relates to a video recommendation method and device, and a computer readable storage medium. The video recommendation method comprises: obtaining a user feature of a sample user and a video feature of a sample video; learning a click rate, a like rate, and a follow rate on the basis of a full-connection neural network algorithm to obtain trained user feature and video feature; performing, according to the trained user feature and video feature, combined learning on the click rate, the like rate, and the follow rate on a user side neural network and a video side neural network; and obtaining a video recommendation list according to a network parameter of a neural network algorithm obtained by means of combined learning. According to the video recommendation method, by adding a full-connection neural network algorithm training phase, the trained user feature and video feature are obtained.
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