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Video recall method and device and storage medium

A video, video pair technology, applied in the field of information processing, can solve problems such as unfavorable target video promotion

Pending Publication Date: 2019-11-12
TENCENT TECH WUHAN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, there is no viewing behavior parameter for the new target video in the video pool, and the existing video recall method is not conducive to the promotion of the new target video

Method used

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  • Video recall method and device and storage medium
  • Video recall method and device and storage medium
  • Video recall method and device and storage medium

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Embodiment Construction

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0028] The terms "first", "second", "third", "fourth", etc. (if any) in the description and claims of the present invention and the above drawings are used to distinguish similar objects and not necessarily Describe a specific order or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the invention described herein are, for example, capable of practice in sequences other than thos...

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Abstract

The embodiment of the invention discloses a video recall method and device and a storage medium, and is applied to the technical field of information processing. The video recall device extracts the feature information of the multi-modal data of each video in the video pair, fuses the extracted feature information to obtain the comprehensive feature information of each video, calculates the similarity between the videos in the video pair according to the comprehensive feature information, and then recommends the videos according to the calculated similarity. According to the embodiment of theinvention, in the process of calculating the video similarity, the feature information of the multi-modal number is adopted based on the features of the video content, so that the video recall devicecan calculate the similarity according to the content of the video instead of according to the watching behavior parameters of the video, and the loss of the video feature information is avoided; in addition, due to the fact that the characteristics of the multiple types of data based on the video content are adopted in the embodiment, one video can be described comprehensively, and the calculatedsimilarity is more accurate.

Description

technical field [0001] The present invention relates to the technical field of information processing, in particular to a video recall method, device and storage medium. Background technique [0002] Video recall refers to the method that after the user watches a video through the video terminal, the video server provides the video terminal of the user with the video that the user is interested in from the video pool, so as to extend the time for the user to view the video through the video terminal. [0003] The existing video recall method mainly includes: according to the viewing behavior parameters of the target video in the video pool and the viewing behavior parameters of the historical videos viewed by the video terminal, determine the similarity between the target video and the historical videos, and then determine the similarity according to the similarity. Whether the target video needs to be recommended to video terminals. However, there is no viewing behavior pa...

Claims

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Application Information

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IPC IPC(8): H04N21/234H04N21/25
CPCH04N21/23418H04N21/251
Inventor 谭莲芝
Owner TENCENT TECH WUHAN
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