吉林大学学报(理学版)2009,Vol.47Issue(6):1260-1263,4.
使用机器学习对汉语评论进行情感分类
Sentiment Classification for Chinese Reviews with Machine Learning
摘要
Abstract
We solved the Chinese review sentiment classification problem via describing and evaluating several machine learning approaches ( Na(I)ve Bayes, maximum entropy and support vector machines) on some features of the Chinese reviews. The experiment shows the three machine learning methods perform well especially support vector machines, and the accuracy of sentence level is up to 88.26% , the accuracy of review level is up to 91.79%.关键词
情感分类/贝叶斯分类器/最大熵/支持向量机Key words
sentiment classification/ Na(I)ve Bayes/ maximum entropy/ support vector machines分类
信息技术与安全科学引用本文复制引用
白鸽,左万利,赵乾坤,曲仁镜..使用机器学习对汉语评论进行情感分类[J].吉林大学学报(理学版),2009,47(6):1260-1263,4.基金项目
国家自然科学基金(批准号: 60373099)、教育部高等学校博士学科点专项科研基金(批准号: 200801830021)、吉林省科技发展计划项目基金(批准号: 20070533)和吉林大学基本科研业务费交叉学科与创新项目基金(批准号: 200810025). (批准号: 60373099)