The following publications are possibly variants of this publication:
- Community question topic categorization via hierarchical kernelized classificationWen Chan, Weidong Yang, Jinhui Tang, Jintao Du, Xiangdong Zhou, Wei Wang. CIKM 2013: 959-968 [doi]
- Exploring Answer Information for Question Classification in Community Question AnsweringJian Wang 0021, Hongfei Lin, Hualei Dong, Daping Xiong, Zhihao Yang. mvl, 31(1-2):67-84, 2018. [doi]