Tianyi Lin, Wentao Tian, Qiaozhu Mei, Hong Cheng. The dual-sparse topic model: mining focused topics and focused terms in short text. In Chin-Wan Chung, Andrei Z. Broder, Kyuseok Shim, Torsten Suel, editors, 23rd International World Wide Web Conference, WWW '14, Seoul, Republic of Korea, April 7-11, 2014. pages 539-550, ACM, 2014. [doi]
Abstract is missing.