@inproceedings{CIKM-2016-GuoFAC16a,
	author        = "Jiafeng Guo and Yixing Fan and Qingyao Ai and W. Bruce Croft",
	booktitle     = "{Proceedings of the 25th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2983323.2983768",
	isbn          = "978-1-4503-4073-1",
	pages         = "701--710",
	publisher     = "{ACM}",
	title         = "{Semantic Matching by Non-Linear Word Transportation for Information Retrieval}",
	year          = 2016,
}