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정보관리학회지 = Journal of the Korean society for information management, v.26 no.3 = no.73, 2009년, pp.451 - 462
이지혜 (연세대학교 문헌정보학과 대학원) , 정영미 (연세대학교 문헌정보학과)
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The aim of this study is to apply latent semantic indexing(LSI) techniques for efficient automatic classification of opinionated documents. For the experiments, we collected 1,000 opinionated documents such as reviews and news, with 500 among them labelled as positive documents and the remaining 500...
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