The effect of negation on sentiment analysis and retrieval effectiveness

Lifeng Jia, Clement T. Yu, Weiyi Meng. The effect of negation on sentiment analysis and retrieval effectiveness. In David Wai-Lok Cheung, Il-Yeol Song, Wesley W. Chu, Xiaohua Hu, Jimmy J. Lin, editors, Proceedings of the 18th ACM Conference on Information and Knowledge Management, CIKM 2009, Hong Kong, China, November 2-6, 2009. pages 1827-1830, ACM, 2009. [doi]

Authors

Lifeng Jia

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Clement T. Yu

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Weiyi Meng

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