@inproceedings{CIKM-2015-LuMC,
	author        = "Xiaolu Lu 0002 and Alistair Moffat and J. Shane Culpepper",
	booktitle     = "{Proceedings of the 24th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2806416.2806467",
	isbn          = "978-1-4503-3794-6",
	pages         = "293--302",
	publisher     = "{ACM}",
	title         = "{On the Cost of Extracting Proximity Features for Term-Dependency Models}",
	year          = 2015,
}