@inproceedings{CIKM-2014-ChanDYTZ,
	author        = "Wen Chan and Jintao Du and Weidong Yang and Jinhui Tang and Xiangdong Zhou",
	booktitle     = "{Proceedings of the 23rd ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2661829.2661938",
	isbn          = "978-1-4503-2598-1",
	pages         = "141--150",
	publisher     = "{ACM}",
	title         = "{Term Selection and Result Reranking for Question Retrieval by Exploiting Hierarchical Classification}",
	year          = 2014,
}