Invention Grant
- Patent Title: Recommendation method and apparatus
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Application No.: US15931224Application Date: 2020-05-13
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Publication No.: US11586941B2Publication Date: 2023-02-21
- Inventor: Jinkai Yu , Ruiming Tang , Zhenhua Dong , Yuzhou Zhang , Weiwen Liu , Li Qian
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technologies Co., Ltd.
- Current Assignee: Huawei Technologies Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Conley Rose, P.C.
- Priority: CN201811458570.X 20181130
- Main IPC: G06N5/04
- IPC: G06N5/04 ; G06N20/00

Abstract:
A recommendation method includes generating a feature sequence based on to-be-predicted data of a user for a target object and according to a preset encoding rule, obtaining probability distribution information corresponding to each feature in the feature sequence, and obtaining, through calculation, a feature vector corresponding to each feature, obtaining a predicted score of the user for the target object based on values of N features and a feature vector corresponding to each of the N features, and recommending the target object to the user when the predicted score is greater than or equal to a preset threshold.
Public/Granted literature
- US20200272913A1 Recommendation Method and Apparatus Public/Granted day:2020-08-27
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