Research on Sentiment Classification of Chinese Micro-blog
Bo Su · Information Security and Communications Privacy · 2013
As a social network tool for expressing the view of users and spreading the hot events,micro-blog plays an essential role in more and more people's daily life.Therefore,the sentiment analysis of micro-blog becomes a focus of among the researchers.This paper,with conditional random fields and support vector machine and in combination of expression character in micro-blog discusses the subjective and objective classification and emotional tendency classification of the micro-blog.The experiment indicates that the conditional random field algorithm performs better than support vector machine algorithm in sentiment classification of micro-blog.