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Multimedia object recommendation method and device, electronic equipment and storage medium

A recommendation method and multimedia technology, applied in the field of information processing, can solve problems such as low accuracy rate and low accuracy rate of video categories, and achieve the effect of improving accuracy rate and enriching information types

Pending Publication Date: 2020-06-30
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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AI Technical Summary

Problems solved by technology

[0004] However, due to the strong subjectivity of the staff when classifying the videos, and the staff generally only consider the attributes of the videos themselves when classifying the videos, the video category of each video viewed by the user determined by the above method low accuracy
Further, the accuracy rate is low when recommending videos based on the determined video category of the videos viewed by the user

Method used

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  • Multimedia object recommendation method and device, electronic equipment and storage medium
  • Multimedia object recommendation method and device, electronic equipment and storage medium
  • Multimedia object recommendation method and device, electronic equipment and storage medium

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Embodiment Construction

[0067] 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.

[0068] 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 a multimedia object recommendation method and device, electronic equipment and a storage medium, and relates to the technical field of information processing, and the method comprises the steps: obtaining the user features of a user, and obtaining the multimedia features of a reference multimedia object; performing category prediction on the reference multimedia object according to the user features and the multimedia features; under the condition that the first preset classification frequency is larger than 1, conducting second preset classification frequency class prediction on the reference multimedia object again; and selecting a category obtained by prediction from a multimedia object library, determining a multimedia object similar to the reference multimediabased on the feature similarity, and performing recommendation by using the selected multimedia object. By applying the scheme provided by the embodiment of the invention, the accuracy of the recommended multimedia object can be improved.

Description

technical field [0001] The present disclosure relates to the technical field of information processing, and in particular to a multimedia object recommendation method, device, electronic equipment and storage medium. Background technique [0002] In order to provide users with better services, various application software usually recommend to users multimedia objects of the same category as the multimedia objects they have browsed. Specifically, the above-mentioned multimedia objects may be videos, songs, articles, and so on. For example, video software usually determines the video category to which the videos browsed by the user belong, and then recommends videos in the above-mentioned determined video category to the user. [0003] Taking the above-mentioned multimedia object as video as an example, in related technologies, staff generally manually classify each video stored in the video database, for example: divide each video stored in the video database into martial ar...

Claims

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Application Information

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IPC IPC(8): G06F16/435G06F16/45
CPCG06F16/435G06F16/45
Inventor 张水发
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
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