A video recommendation system and a video recommendation method based on EEG data analysis

A recommendation system, EEG data technology, applied in the direction of electrical digital data processing, special data processing applications, instruments, etc., can solve problems such as inability to effectively calculate user attention, poor accuracy and relevance of recommendation results, and affect user experience , to achieve high-quality viewing experience, improve accuracy and relevance, and improve user experience

Inactive Publication Date: 2018-12-14
QUANZHOU INST OF EQUIP MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing film and television recommendation technology cannot effectively calculate the user's attention to a specific film and television work, and due to individual subjective differences in the scoring standards, the scoring standards are different, resulting in poor accuracy and relevance of the relevant recommendation results, affecting user experience

Method used

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  • A video recommendation system and a video recommendation method based on EEG data analysis
  • A video recommendation system and a video recommendation method based on EEG data analysis
  • A video recommendation system and a video recommendation method based on EEG data analysis

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Embodiment Construction

[0052] Such as figure 1 As shown, a film and television recommendation system based on EEG data analysis, including a playback terminal subsystem, an EEG processing subsystem, and a data recommendation subsystem;

[0053] The playback terminal subsystem: includes a display module and a network transmission module; the display module is used to play video works to users, which can be a high-resolution LCD screen and a sound with good sound playback effects; the network transmission module is used to receive brain The user rating information output by the electronic processing subsystem is uploaded to the recommendation data subsystem to receive the recommended content of the film and television issued by the recommendation data subsystem, and a wireless transmission antenna based on the 802.11g protocol and a wired network transmission interface can be used;

[0054] The EEG processing subsystem is a head-mounted EEG device, including an EEG signal acquisition module, an EEG si...

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Abstract

The invention relates to a video recommendation system and a video recommendation method based on EEG data analysis, wherein the system includes a playback terminal subsystem, an EEG proces subsystemand a data recommendation subsystem. When a user watches a movie or television work, the EEG signals generated by users are collected synchronously, the collected EEG signals are processed by a relevant algorithms to generate data related to the user attention, and the evaluation scores of users are calculated by using the weight calculation formula, which are sent back to the film recommendationsubsystem to generate more accurate recommendation list of film and television works, so as to provide users with more high-quality viewing experience. Compared with the traditional method, the invention can effectively eliminate the subjective difference of the individual scoring standard, improve the accuracy and relevance of the recommendation result of the recommendation system, and improve the user experience.

Description

technical field [0001] The invention belongs to the field of intelligence and big data analysis, and relates to a film and television recommendation system and a film and television recommendation method based on EEG data analysis. Background technique [0002] EEG can record the electric wave changes produced by brain activity when people watch film and television works. These electric wave changes are derived from the sum of the potentials generated by the synapses of a large number of brain neurons. The physiological activity of EEG reflects the degree of attention that people pay attention to when watching film and television works due to the content and plot of the film and television. [0003] The existing film and television recommendation system can provide users with a list of relevant recommendations about film and television works according to the user's manual ratings, which are sorted and displayed by the number of clicks of all users and the click records of in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 陈豪李江泽杨傥月陈松航张丹王森林张景欣王耀宗
Owner QUANZHOU INST OF EQUIP MFG
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