@inproceedings{CIKM-2012-XinKALH,
	author        = "Xin Xin and Irwin King and Ritesh Agrawal and Michael R. Lyu and Heyan Huang",
	booktitle     = "{Proceedings of the 21st ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2396761.2398528",
	isbn          = "978-1-4503-1156-4",
	pages         = "1839--1843",
	publisher     = "{ACM}",
	title         = "{Do ads compete or collaborate?: designing click models with full relationship incorporated}",
	year          = 2012,
}