Method, device and electronic device for obtaining video heat degree

A technology for acquiring videos and videos, applied in the Internet field, can solve the problem of low video popularity, achieve accurate video popularity, and avoid the effect of low accuracy.

Active Publication Date: 2018-12-18
GUANGZHOU YOUMI INFORMATION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the purpose of this application is to provide a method, device and electronic equipment for

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  • Method, device and electronic device for obtaining video heat degree
  • Method, device and electronic device for obtaining video heat degree
  • Method, device and electronic device for obtaining video heat degree

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Embodiment Construction

[0049] With the development of the Internet, various network platforms provide services such as playing, forwarding, commenting, and liking short videos. And short videos are very time-sensitive, and most of them are related to or bring up hot topics at the moment. Therefore, the published time of a video is an important indicator for measuring the popularity of a video. Most time decay algorithms are based on Newton's cooling theorem, which states that the cooling rate of heat decays exponentially with time. However, simple time decay cannot fully measure the popularity of videos. According to market conditions, more popular videos will be recommended to new users. Therefore, the time decay of popular videos is different from that of less popular videos. Therefore, , When evaluating the popularity of a video, it is necessary to take into account the situation of the video itself, such as the data under various indicators. If the video popularity is attenuated from the time c...

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Abstract

The invention discloses a method, a device and an electronic device for obtaining video heat degree. The method comprises the following steps: obtaining at least one video file and video index data ofthe video file on at least one preset video index; Obtaining an initial heat value of the video file and a time attenuation parameter of the video file based on the video index data; Using the time attenuation parameter, performing the attenuation calculation on the initial heat value of the video file to obtain the video heat value of the video file at the target time.

Description

technical field [0001] The present application relates to the field of Internet technologies, and in particular to a method, device and electronic equipment for obtaining popularity of videos. Background technique [0002] With the development of the Internet, users can upload interesting short videos to the Internet to share with users through various application platforms, and users can also play, comment or forward short videos through application platforms. At present, by analyzing the popularity of short videos on these application platforms, the results of the popularity analysis can be used as the basis for advertising or business cooperation. Therefore, the accuracy of video popularity analysis is particularly important. [0003] In the prior art, when analyzing the video popularity, Newton's cooling theorem is usually used to analyze the state of the video popularity changing with time, that is, the cooling speed of the popularity decays exponentially with time, bu...

Claims

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Application Information

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IPC IPC(8): H04N21/442H04N21/466
CPCH04N21/442H04N21/44204H04N21/4667
Inventor 孔晓晴李百川劳晓敏陈铭伟王秋文陈第
Owner GUANGZHOU YOUMI INFORMATION TECH
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