CAJ | 학술논문

针对中文语句的细粒度情感倾向分析问题，构建一个细粒度情感词库。对所含词语进行权重值的计算，并结合中文语句的句式、情感词修饰方法等特点，提出一种基于词库权重、句式权重、修饰权重相结合的语句级细粒度情感倾向性分析算法。实验结果表明，该算法可以准确计算出评论语句的情感倾向值，为进一步研究语句级细粒度情感倾向分类提供了重要的参考依据。
침대중문어구적세립도정감경향분석문제，구건일개세립도정감사고。대소함사어진행권중치적계산，병결합중문어구적구식、정감사수식방법등특점，제출일충기우사고권중、구식권중、수식권중상결합적어구급세립도정감경향성분석산법。실험결과표명，해산법가이준학계산출평론어구적정감경향치，위진일보연구어구급세립도정감경향분류제공료중요적삼고의거。
In this paper we construct a fine-grained emotion thesaurus for fine-grained emotional tendency analysis problem in Chinese sentences,and calculate the weights of words in the thesaurus.On this basis,combining the features of Chinese sentences patterns, modification methods with emotional words and so on,we present an algorithm of fine-grained emotional tendency analysis on statement-level, which is based on the combination of weights of the thesaurus,the weights of sentences patterns,and the weights of modification. Experimental results show that the algorithm can accurately calculate the emotional tendency values of commenting sentences,and provides the important reference for further study of the classification of fine-grained emotional tendency on statement-level.