related work on sentiment analysisopinion mining, sentiment analysisの参考文献 conference and symposium Sentiment and Subjectivity in Text, Workshop at the Annual Meeting of the Association of Computational Linguistics(ACL 2006) AAAI Spring Symposia on Computational Approaches to Analyzing Weblogs(AAAI-CAAW 2006) AAAI Spring Symposium on Exploring Attitude and Affect in Text: Theories and Applications.(AAAI-EAAT 2004) survey paper 乾孝司,
