计算机工程与科学2011，Vol.33Issue(5)：146-150,5.DOI:10.3969/j.issn.1007-130X.2011.05.029
规则和统计相结合的情感分析研究
Sentiment Analysis Based on Rules and Statistics
摘要
Abstract
In this paper, we propose a new model of sentiment analysis which is based on the recursive and divided function, and explain the rationality of the model.The paper analyzes the advantages and disadvantages of sentiment analysis.The advantages of the resource-based approach are that the emotional vocabulary is accurate.The shortcomings of this method is that the soundness is poor.But the statistical methods are opposite.Additionally, the paper provides a new way to analyse the sentiment of texts, and verifies the effectiveness.The method attains an accuracy of 77.68 ％ on the test, although the data is imbalancing.关键词
中文信息处理/情感分类/搭配规则/判定表Key words
Chinese information processing/ sentiment classification/ collocation rules/ decision list分类
信息技术与安全科学引用本文复制引用
昝红英,左维松,张坤丽,吴云芳..规则和统计相结合的情感分析研究[J].计算机工程与科学,2011,33(5):146-150,5.基金项目
(2007AA012198) （2007AA012198）
国家自然科学基金资助项目(60970083) （60970083）
国家社会科学基金资助项目基金项目:国家863计划(08CYY016) （08CYY016）
