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Qu, B.; Cong, G.; Li, C.; Sun, A.; Chen, H.: ¬An evaluation of classification models for question topic categorization (2012)
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- Journal of the American Society for Information Science and Technology. 63(2012) no.5, S.889-903
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Ma, Z.; Sun, A.; Cong, G.: On predicting the popularity of newly emerging hashtags in Twitter (2013)
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- Journal of the American Society for Information Science and Technology. 64(2013) no.7, S.1399-1410