Learning Topics in Short Texts by Non-negative Matrix Factorization on Term Correlation Matrix

Xueqi Cheng, Jiafeng Guo, Shenghua Liu, Yanfeng Wang, Xiaohui Yan
January 2013
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Type
Conference paper
Publication
Proceedings of the 13th SIAM International Conference on Data Mining, May 2-4, 2013. Austin, Texas, USA