Information recommendation method and device, electronic equipment and storage medium

A technology of information recommendation and recommendation list, applied in the field of information recommendation, can solve problems such as poor accuracy, and achieve the effect of improving accuracy
CN113407845APending Publication Date: 2021-09-17SHANGHAI MININGLAMP ARTIFICIAL INTELLIGENCE GRP CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Applications(China)
Current Assignee / Owner
SHANGHAI MININGLAMP ARTIFICIAL INTELLIGENCE GRP CO LTD
Publication Date
2021-09-17

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Abstract

The invention relates to the technical field of information recommendation, and discloses a method for information recommendation. The method comprises the following steps: acquiring personal characteristic information of a user, label information of the user, context information of the user and social network information of the user; obtaining a first alternative recommendation list according to the personal feature information, obtaining a second alternative recommendation list according to the tag information, obtaining a third alternative recommendation list according to the context information, and obtaining a fourth alternative recommendation list according to the social network information; extracting to-be-recommended information from the first alternative recommendation list, the second alternative recommendation list, the third alternative recommendation list and the fourth alternative recommendation list according to a preset extraction rule, and combining the extracted to-be-recommended information to obtain a cold start recommendation list; and recommending the to-be-recommended information in the cold start recommendation list to the user. Therefore, accuracy of recommending information to a new user can be improved. The invention further discloses a device for information recommendation, electronic equipment and a storage medium.
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Description

technical field

[0001] The present application relates to the technical field of information recommendation, for example, to a method, device, electronic device and storage medium for information recommendation. Background technique

[0002] In the prior art, the recommendation system usually recommends information that may be of interest to the user based on the user's historical behavior, such as clicking, viewing, language comments, etc., so the user's historical behavior data becomes an important part of the information recommendation system and prerequisites.

[0003] In the process of implementing the embodiments of the present disclosure, it is found that there are at least the following problems in related technologies: in the prior art, when the user's historical behavior data is insufficient, the accuracy of information recommendation to users is poor. Contents of the invention

[0004] In order to provide a basic understanding of some aspects of the disclosed e...

Claims

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