Xueqi Cheng, Jiafeng Guo, Shenghua Liu, Yanfeng Wang, Xiaohui Yan. Learning Topics in Short Texts by Non-negative Matrix Factorization on Term Correlation Matrix. In Proceedings of the 13th SIAM International Conference on Data Mining, May 2-4, 2013. Austin, Texas, USA. pages 749-757, SIAM, 2013. [doi]
Abstract is missing.