Method and device used for extracting and counting program key words

A statistical method and keyword technology, which are applied in the field of program keyword extraction and statistical methods and devices, to achieve the effects of improving user experience and simplifying the operation process.

Inactive Publication Date: 2016-09-28
WUXI TVMINING MEDIA SCI & TECH
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However, there is still a lack of a simple, fast

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  • Method and device used for extracting and counting program key words
  • Method and device used for extracting and counting program key words
  • Method and device used for extracting and counting program key words

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Embodiment Construction

[0044] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0045] The embodiment of the present disclosure provides a method for extracting and counting program keywords, which is used to accurately extract program keywords from program-related information, so that advertisers can use the keywords of the program to advertise Advertising, its operation process is simple and improves user experience. Such as figure 1 As shown, the method includes steps S10-S30:

[0046] In step S10, the program-related information of each program is obtained, and the program-related information includes program subtitles, program labels, and program voice information; it is understandable that the program-related information may also include...

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Abstract

The invention discloses a method and a device used for extracting and counting program key words. The method and the device are used to extract the key words of the program from program related information. The method is characterized in that the program related information is acquired, and comprises program subtitles, program labels, and program voice information; a group of key words is extracted from the program related information at a preset interval; according to a preset counting rule, the key words of the program are extracted from a plurality of groups of key words in the duration of the program. By adopting the above mentioned technical scheme, the key words of the program are extracted from the program related information accurately, and therefore advertisers can put advertisements according to the key words of the program under a condition of independent selection, and therefore operation process is simple, and user experience is improved.

Description

technical field [0001] The invention relates to the field of program keywords, in particular to a method and device for extracting and counting program keywords. Background technique [0002] With the development of science and technology and the improvement of people's living standards, viewing various types of programs has become an irreplaceable important way for people to work, study, socialize, and entertain. With the increase in the frequency of users and the improvement of user requirements, the program information and content provided for various users are becoming more and more extensive. Service providers will provide different keywords for the programs of different channels for users to refer to, such as , so that advertisers who want to place advertisements in the program place advertisements based on this keyword. However, there is still a lack of a simple, quick and accurate keyword extraction method at present. Contents of the invention [0003] The presen...

Claims

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Application Information

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IPC IPC(8): H04N21/235H04N21/435
CPCH04N21/235H04N21/435
Inventor 章杰
Owner WUXI TVMINING MEDIA SCI & TECH
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