Automatic generating method and device for Internet headlines

An automatic generation and Internet technology, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve the problems of news text narrative fragmentation

Active Publication Date: 2016-07-13
广州索答信息科技有限公司
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0002] With the development of mobile Internet technology, people are increasingly browsing news through mobile phones and other terminal devices. Due to the limitation of the small screen of mobile devices, the fragmentation of audience reading leads to the fragmentation of news text narrative

Method used

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  • Automatic generating method and device for Internet headlines

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Embodiment Construction

[0036] Below, in conjunction with accompanying drawing and specific embodiment, the present invention is described further:

[0037] refer to figure 1 , an automatic generation method of Internet news summaries. News summaries are the condensed content of the news. The purpose is to further understand the important information related to the news after the user reads the headlines of the news, so as to decide whether to further read the detailed content of the news. Users mostly use mobile phones to read Internet news. Due to the small size of the mobile phone screen, in order to maximize the information delivered to the user with limited text and reduce repeated information as much as possible, the method for automatically generating news summaries includes the following steps:

[0038] S1. Divide the news text into sentences, and reserve sentences whose length is within a preset length range, and record them as reserved sentences. Through this step, the length of the senten...

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Abstract

The invention discloses an automatic generating method and device for Internet headlines. The method comprises the following steps: dividing the main body of a piece of news, keeping sentences with the length within a preset length range, and marking the sentences as kept sentences; respectively computing the Similarity (s) between each kept sentence and a headline of the news and the Weight (s) of each kept sentence; computing the rank score of each kept sentence according to a formula that Rank (s) is equal to Weight (s)/Similarity (s); selecting the kept sentence with the highest rank score as the headline, wherein Rank (s) is the rank score of the kept sentence. The method and the device automatically recognize a sentence which can best reflect the value of a piece of news, and take the sentence as the headline of the news.

Description

technical field [0001] The invention relates to the field of computer information processing, in particular to a method and device for automatically generating Internet news summaries. Background technique [0002] With the development of mobile Internet technology, people are now more and more browsing news through mobile phones and other terminal devices. Due to the limitation of the small screen of mobile devices, the fragmentation of audience reading leads to the fragmentation of news text narrative. In the past, people consumed news at a relatively fixed time and scene, such as watching TV news at dinner, reading newspaper news at breakfast, or listening to morning broadcasts. The use of portable mobile terminals and the coverage of wireless networks in public leisure places or public transportation enable news audiences to obtain news at any time and any place. The time for obtaining news is usually fragmented, ranging from an hour to a few minutes. If a piece of news...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/9535
Inventor 石忠民江云辉
Owner 广州索答信息科技有限公司
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