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Method for analyzing emotional tendency of Chinese microblogs

A technology of emotional tendency and analysis method, applied in special data processing applications, instruments, electrical digital data processing, etc., can solve problems such as incomplete application, and achieve the effects of increased accuracy, low cost, and concise method process

Inactive Publication Date: 2013-06-12
NINGBO CHENGDIAN TAIKE ELECTRONICS INFORMATION TECH DEV
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

Therefore, the sentiment analysis research results for traditional Chinese texts and English microblogs are not fully applicable to Chinese microblog texts.

Method used

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  • Method for analyzing emotional tendency of Chinese microblogs
  • Method for analyzing emotional tendency of Chinese microblogs
  • Method for analyzing emotional tendency of Chinese microblogs

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Embodiment Construction

[0025] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0026] It should be noted that this embodiment is described using Sina Weibo as an example, and those skilled in the art should realize that the method of the present invention is not limited to Sina Weibo.

[0027] The embodiment of the present invention provides a method for analyzing the sentiment tendency of Chinese microblog, and the flow chart is as follows figure 1 As shown, it specifically includes the following steps:

[0028] S1. Classify the microblog text, and divide the microblog text into original text and forwarded or commented text according to the composition characteristics of the text;

[0029] S2. Perform sentiment analysis on the microblog text according to the type of the microblog text.

[0030] Here, according to the format of Weibo, we d...

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Abstract

The invention discloses a method for analyzing the emotional tendency of Chinese microblogs. The method comprises the following steps: classifying microblog texts into original texts and forwarding or commentary texts according to the constitutive characteristics of the texts; and analyzing the emotional tendency of the microblog texts according to the types of the microblog texts. The emotional analysis method is to classify the microblog texts into the original texts and the forwarding or commentary texts according to the constitutive characteristics of the texts and then perform analysis respectively, so the method has the advantages of simplicity in implementation, low cost, high accuracy rate and the like, and has strong realistic significance and actual value.

Description

technical field [0001] The invention belongs to the technical field of network information processing, and in particular relates to an emotional tendency analysis method for Chinese microblogs. Background technique [0002] With the development of the Internet and the rise of Web2.0, people are becoming more and more accustomed to expressing their views on the Internet. Netizens' views on some hot events are very valuable for the government to understand the current public opinion information, judge the current public opinion situation and make decisions. The comments on products and merchants are helpful for merchants to adjust their marketing strategies and for buyers to choose products. There are a large number of texts with emotional tendencies on the Internet. It is impossible to judge the emotional tendencies of these texts manually. Text sentiment analysis is an emerging research direction in this field. It uses computers to automatically Analyze the emotional orien...

Claims

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Application Information

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IPC IPC(8): G06F17/30
Inventor 刘红玉刘丹高云棋郭成林彭春林
Owner NINGBO CHENGDIAN TAIKE ELECTRONICS INFORMATION TECH DEV
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