Word Co-occurrence Augmented Topic Model in Short Text Guan-Bin Chen author Hung-Yu Kao author 2015-12 text International Journal of Computational Linguistics & Chinese Language Processing, Volume 20, Number 2, December 2015 - Special Issue on Selected Papers from ROCLING XXVII Hung-Yu Kao editor Yih-Ru Wang editor Jen-Tzong Chien editor conference publication chen-kao-2015-word-co https://aclanthology.org/O15-3003/ 2015-12