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Detection method and device for fake play counts

A detection method and detection device technology, which are applied in the Internet field, can solve problems such as user experience degradation, economic loss of video playback sites, and impact on video recommendation service quality, so as to ensure user experience, avoid damage to economic benefits, and avoid service quality. falling effect

Active Publication Date: 2018-08-03
BEIJING QIYI CENTURY SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For video websites, this behavior will lead to statistics much higher than the actual playback volume of the corresponding video when counting the playback volume of the corresponding video. While some beneficiaries obtain illegal benefits, the operators of the video playback website will be punished. In addition, the abnormality of the actual playback volume will also affect the quality of the video recommendation service, resulting in a decline in user experience

Method used

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  • Detection method and device for fake play counts
  • Detection method and device for fake play counts
  • Detection method and device for fake play counts

Examples

Experimental program
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Embodiment 1

[0039] figure 1 It is a flow chart of steps of a method for detecting the amount of swiping playback provided by an embodiment of the present invention.

[0040] refer to figure 1 As shown, the detection method provided in this embodiment is applied to a video playback website to detect the behavior of illegally swiping playback volume, so as to avoid economic losses to the operator. The detection method specifically includes the following steps:

[0041] S101: Divide the preset time period into multiple time windows.

[0042] The reason for setting the preset time period here is that the playback of videos has its inherent rules, for example, the amount of playback is different at different time periods of the day, for example, more during the day and more at night. In view of the fact that people's activities generally take 24 hours as a cycle, that is, sunrise and sunset, therefore, the preset time period here can be selected as 1 day, specifically, 24 hours.

[0043] Th...

Embodiment 2

[0064] Figure 4 It is a structural block diagram of a detection device for swiping playback volume provided by an embodiment of the present invention.

[0065] refer to Figure 4 As shown, the detection device provided by this embodiment is applied to a video playback website, and is used to detect the behavior of illegally swiping playback volume, so as to avoid economic losses to the operator. The detection device specifically includes a time window division module 10, a feature vector An acquisition module 20 , a first cluster processing module 30 , a playback data acquisition module 40 , a playback data judging module 50 , a first judging module 60 and a second judging module 70 .

[0066] The time window dividing module is used for dividing the preset time period into multiple time windows.

[0067] The purpose of setting the preset time period here is that the playback of video has its inherent rules, for example, the playback volume is different in each period of the...

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Abstract

The embodiment of the invention provides a detection method and device for fake play counts. The method and device are applied to a video playing website. The method particularly comprises the steps that a preset time period is divided into multiple time windows; a feature vector of a to-be-detected video in each time window is acquired; the feature vectors of all the time windows in multiple preset time periods are subjected to clustering processing to obtain a playing vector set of the to-be-detected video in the multiple preset time periods, and abnormal vectors in the playing vector set are removed to obtain a normal playing vector set; in the period that the to-be-detected video is normally played, playing data of the to-be-detected video is acquired; the playing data of the to-be-detected video is compared with the normal playing vector set; if deviation data exists, it is judged that the to-be-detected video is subjected to malicious fake play counts; and if no deviation data exists, it is judged that the to-be-detected video is not subjected to malicious fake play counts. By judging whether or not fake play counts occurs, an operator can perform intervention and punishmentor adopt other corresponding measures in time, and therefore the condition that the economic benefit of the operator is lost can be well avoided.

Description

technical field [0001] The invention relates to the technical field of the Internet, in particular to a method and a device for detecting the amount of brush playback. Background technique [0002] Due to the fact that the current laws and regulations are not yet sound, and driven by economic interests, black industries often purposefully and organizedly target the corresponding video playback websites to brush up the playback volume, so that certain beneficiaries can obtain illegal benefits. For video websites, this behavior will lead to statistics much higher than the actual playback volume of the corresponding video when counting the playback volume of the corresponding video. While some beneficiaries obtain illegal benefits, the operators of the video playback website will be punished. In addition, the abnormality of the actual playback volume will also affect the quality of the video recommendation service, resulting in a decline in user experience. Contents of the in...

Claims

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Application Information

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IPC IPC(8): H04N21/24
CPCH04N21/24H04N21/2407
Inventor 补彬
Owner BEIJING QIYI CENTURY SCI & TECH CO LTD