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Article recommendation method and device, short video recommendation method and device and server

A recommendation method, a short video technology, applied in the direction of instruments, special data processing applications, electrical digital data processing, etc., can solve problems such as poor recommendation effect, achieve the effect of improving the item recommendation effect, increasing the number of recommendations, and improving the discoverability

Pending Publication Date: 2021-10-12
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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  • Summary
  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present disclosure provides an item recommendation method and device, a short video recommendation method and device, a server and a storage medium, so as to at least solve the problem of poor recommendation effect in related technologies

Method used

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  • Article recommendation method and device, short video recommendation method and device and server
  • Article recommendation method and device, short video recommendation method and device and server
  • Article recommendation method and device, short video recommendation method and device and server

Examples

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Embodiment Construction

[0071] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.

[0072] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...

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Abstract

The invention relates to an article recommendation method and device, a short video recommendation method and device and a server. The article recommendation method comprises the steps: in response to a forward mark of a first account for a first article, generating forward mark information, wherein the forward mark information comprises first account information and first article information; combining the first account information and the first article information in the forward mark information to obtain a positive sample; reading the second article information in a cached article database, wherein the article database comprises the article information marked by the account; obtaining second account information corresponding to the second article information, and combining the second account information and the second article information to obtain a negative sample; and matching the account and the article according to the positive sample and the negative sample to obtain the article recommended to the first account. The problem of data deviation can be effectively solved, the user can be well helped to discover potential interest points, and the object recommendation effect is improved by improving the discoverability of the recommendation result.

Description

technical field [0001] The present disclosure relates to the technical field of item data calculation, and in particular to an item recommendation method and device, a short video recommendation method and device, a server, and a storage medium. Background technique [0002] With the rapid development of Internet technology, hundreds of millions of information are generated every day. In order to facilitate users to find the information they need from large-scale data, recommendation systems came into being. The recommendation system is to discover the user's information needs, interests, etc. through the historical data generated by the user account, and then recommend the information and items that the user is interested in to the user account. The recommendation system has always been committed to finding a balance between the discoverability and relevance of the recommendation results. Among them, the relevant recommendation results meet user preferences and improve user...

Claims

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Application Information

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IPC IPC(8): G06F16/9535G06F16/9536
CPCG06F16/9535G06F16/9536
Inventor 关璐
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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