@inproceedings{CIKM-2011-SannerGGKK,
	author        = "Scott Sanner and Shengbo Guo and Thore Graepel and Sadegh Kharazmi and Sarvnaz Karimi",
	booktitle     = "{Proceedings of the 20th ACM International Conference on Information and Knowledge Management}",
	doi           = "10.1145/2063576.2063869",
	isbn          = "978-1-4503-0717-8",
	pages         = "1977--1980",
	publisher     = "{ACM}",
	title         = "{Diverse retrieval via greedy optimization of expected 1-call@k in a latent subtopic relevance model}",
	year          = 2011,
}