Information classification method and apparatus, computer device and storage medium

A classification method and multi-classification technology, applied in the computer field, can solve problems such as low precision and difficult to determine categories, and achieve the effects of improving accuracy, increasing expansion, and increasing effective coverage

Inactive Publication Date: 2018-09-04
深圳市阿西莫夫科技有限公司
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] However, the current information classification algorithm has the problem of low accuracy, and it is difficult to determine the category corresponding to the user's true intention

Method used

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  • Information classification method and apparatus, computer device and storage medium
  • Information classification method and apparatus, computer device and storage medium
  • Information classification method and apparatus, computer device and storage medium

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Embodiment Construction

[0060] In order to make the purpose, technical solution and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0061] The information classification method provided by this application can be applied to such as figure 1 shown in the application environment. Wherein, the terminal 102 communicates with the server 104 through the network. The terminal can obtain the information to be classified inputted by the user, and send the information to be classified to the server 104. The server 104 performs word segmentation on the information to be classified to obtain a corresponding set of original words, respectively obtains synonyms corresponding to each original word in the set of orig...

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Abstract

The invention relates to an information classification method and apparatus, a computer device and a storage medium. The method comprises the steps of obtaining to-be-classified information, and performing word segmentation on the to-be-classified information to obtain a corresponding original word set; obtaining synonyms corresponding to original words in the original word set, and forming extended word sets by the original words and the corresponding synonyms, wherein each original word has the corresponding extended word set; according to the extended word sets corresponding to the originalwords, forming extended classification information sets corresponding to the to-be-classified information; and inputting the extended classification information sets to a trained multi-classificationmodel to obtain a target category corresponding to the to-be-classified information. By adopting the method, the information classification accuracy can be improved.

Description

technical field [0001] The present application relates to the field of computer technology, in particular to an information classification method, device, computer equipment and storage medium. Background technique [0002] With the development of computer technology and the rapid increase of information content, more and more information is obtained, which greatly facilitates the exchange and communication between users. However, due to the huge scale, variety, and disorganization of information, it is difficult for users to retrieve information and find content of personal interest. As a key technology to organize and process a large amount of information, information classification can solve the problem of information clutter to a certain extent, and help users choose information selectively according to their needs. [0003] However, the current information classification algorithm has the problem of low accuracy, and it is difficult to determine the category correspond...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
Inventor 康平陆杨新宇陈钦明
Owner 深圳市阿西莫夫科技有限公司
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