@inproceedings{KDD-2013-ChenXJ,
	author        = "Shuo Chen and Jiexun Xu and Thorsten Joachims",
	booktitle     = "{Proceedings of the 19th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2487575.2487632",
	isbn          = "978-1-4503-2174-7",
	pages         = "865--873",
	publisher     = "{ACM}",
	title         = "{Multi-space probabilistic sequence modeling}",
	year          = 2013,
}