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Video playing recommendation system and method based on video big data

A technology of video playback and recommendation system, applied in the field of big data, can solve the problems of whether the popularity of short videos will arouse users' interest, can not strengthen users to watch short videos, and the number of short video viewers is low, etc., to improve the degree of interest and views, increase the number of viewers, increase the effectiveness of the review

Pending Publication Date: 2022-07-12
南京福田文化传媒有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. When cutting a long video into a short video, it is usually cut according to multi-dimensional parameters to obtain a short video; however, the cut short video is usually directly distributed to the video playback platform, regardless of the popularity of the cut short video. It will not arouse the interest of users, which will lead to the low number of viewers of the cut short videos;
[0004] 2. According to the user's memory curve, although the short video will not be forgotten immediately after watching, the memory of watching the short video will always be lost, and it cannot strengthen the user's memory to watch the short video and achieve the recommendation effect of the short video, etc. Wait;

Method used

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  • Video playing recommendation system and method based on video big data
  • Video playing recommendation system and method based on video big data
  • Video playing recommendation system and method based on video big data

Examples

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Embodiment

[0098] Example: The initial time information of the user browsing the short video is 7.20, the interest value of the short video exceeds the preset interest value, and the progress bar record of the user browsing the repeated short video is obtained; if the proportion of the user browsing the short video progress exceeds the preset When the ratio is the value, the forgetting curve Y of the user browsing the short video is recorded, Y=1-rd g ; If the forgetting curve Y=1-0.26d of the user browsing the short video is obtained 2 , in order to send the video when the user's memory rate is 20%, the interval for the user to send the short video is After two days, that is, after July 22, the short video is played repeatedly, and the repeated video is superimposed when the short video is played; the repeated video refers to the content of the ending video with the previous short video.

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Abstract

The invention discloses a video playing recommendation system based on video big data, which relates to the technical field of big data and comprises a video recommendation module, a video preprocessing module, a video analysis module and a video release management module. The video recommendation module is used for acquiring feature information of videos browsed by users, processing the feature information and recommending videos to other users; the video preprocessing module is used for acquiring and processing a long video to form at least two short videos; the video analyzing and processing module is used for calculating a popularity difference value according to the information, acquiring the popularity difference value and processing the long video to obtain at least two updated short videos; the video release management module is used for processing the at least two updated short videos so as to increase the frequency of browsing the short videos by the user; according to the invention, the interest degree and watching times of the user on the video can be improved; and meanwhile, according to the set short video, the interest degree of other feature users on the short video can be increased.

Description

technical field [0001] The invention relates to the technical field of big data, in particular to a video playback recommendation system and method based on video big data. Background technique [0002] With the advancement of information in the age of science and technology, more and more users choose to quickly understand relevant knowledge information through videos; users basically choose to understand or read relevant knowledge through fragmented time, but because short videos can only get part of the information, It is not possible to understand the demonstration process and extension information of knowledge; but the above problems can be solved through long videos; because the content of long videos is too long, it also limits the viewing threshold and viewing time of viewers, so long videos often discourage many users. Therefore, the shortcomings of long videos and short videos are opposite to each other. In order to solve the problem that long videos are too long a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N21/466H04N21/45H04N21/44H04N21/442H04N21/845
CPCH04N21/4668H04N21/4667H04N21/4532H04N21/44008H04N21/44204H04N21/8456
Inventor 白海山
Owner 南京福田文化传媒有限公司
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