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An information processing method and device

A processing method and information technology, applied in the field of computer software applications, can solve the problems of long information, difficulty in fully understanding the key content, and time-consuming, etc.

Active Publication Date: 2019-12-24
BEIJING UNIV OF POSTS & TELECOMM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the length of the information is usually long, and it takes more time and effort to understand the content itself. It is usually difficult for practitioners to fully understand the key content mentioned in the information, that is, information hotspots

Method used

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  • An information processing method and device
  • An information processing method and device

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Embodiment Construction

[0065] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0066] The present invention will be described in detail below through specific examples.

[0067] figure 1 It is a schematic flowchart of an information processing method provided by an embodiment of the present invention, and the method includes steps:

[0068] S101: Obtain a target information group for a preset time period, wherein the target information group includes at least two target information items belonging to the same field;

[0069] With the divers...

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Abstract

Embodiments of the invention disclose an information processing method and apparatus. The method comprises the steps of obtaining a target information set for a preset time period; performing data cleaning on each piece of target information in the target information set to obtain first processed information in a pure text form for each piece of the target information; then performing keyword extraction on each obtained first processed information; and taking extracted keywords as information hotspots of the preset time period. By applying the scheme provided by the method and the apparatus to process the information, the information is subjected to the data cleaning and the keyword extraction without being processed manually and subjectively, so that the information hotspots can be quickly and accurately extracted.

Description

technical field [0001] The invention relates to the field of computer software applications, in particular to an information processing method and device. Background technique [0002] With the development of communication technology, especially the development of mobile networks and smart mobile terminals, users' network life is becoming more and more abundant, and the number of information released on the network is also explosively increasing. It is becoming more and more convenient for people to obtain information through the network. Such as browsing news, watching movies, playing games, searching, shopping, publishing information, etc. [0003] However, the length of the information is usually long, and it takes more time and energy to understand the content itself. It is usually difficult for practitioners to fully understand the key content mentioned in the information, that is, information hotspots. These information hotspots play a guiding role in economic decisi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F16/14
CPCG06F16/9535
Inventor 闫丹凤韩昫柯楠林荣恒赵耀邹华
Owner BEIJING UNIV OF POSTS & TELECOMM