News data content feature acquisition system and application system

Abstract

The invention discloses a news data content feature acquisition system and an application system. News data is divided into two categories consisting of television news program and Internet portal website news information, and totally divided into seven levels including news program basic information, program manufacturing information, program type information, Internet news basic information, news theme information, Internet user information and user source portal website information, totally relating to more than 200 collection indexes. In order to achieve storage and analysis of the news content data, the development application system achieves storage and application of the news data; definition and acquisition of the news data content feature help a journalist to comprehensively acquire a material and keenly capture issues and focuses of news, so that production efficiency and management efficiency of a television station and a website are improved, recommendation accuracy of the user is enhanced, an information overload problem is solved, the government is helped to accurately grasp the public opinion and effectively spread the dominant ideas of national policies.

Description

technical field [0001] The invention relates to the field of technical news data content feature extraction, in particular, to a news data content feature acquisition system and an application system. Background technique [0002] With the advent of the era of converged media, the radio and television industry is also developing towards digitization, networking, and intelligence, and the production models and content forms of news media have also become diverse. The demand for retrieval, query and reuse of program materials in news program editing, production, and broadcasting is getting higher and higher. The traditional news organization and management model can no longer adapt to the current information growth rate, and the information maintenance of the media asset management system has also changed. It is more difficult, and the poor scalability of the system has become a problem to be solved by traditional news programs. At the same time, traditional TV news programs ...

AI Technical Summary

Problems solved by technology

The demand for retrieval, query and reuse of program materials in news program editing, production, and broadcasting is getting higher and higher. The traditional news organization and management model can no longer adapt to the current information growth rate, and the information maintenance of the media asset management system has also changed. It is more difficult for the system to be expanded, and the poor scalability of the system has become a problem to be solved by traditional news programs.

At the same time, traditional TV news programs have been impacted by major Internet news portals, and the phenomenon of audience loss has been serious, which has affected the ratings and the government's public opinion guidance to a certain extent. The traditional news organization model has not adapted to the diverse News reading format and personalized reading recommendations

Internet news media has received more and more attention and has gradually become the main way for users to obtain news. However, most portal news websites also lack unified news storage management standards, and the problem of information overload caused by the explosion of information content is becoming more and more serious.

Images