@inproceedings{SIGMOD-2015-FakasCM,
	author        = "Georgios John Fakas and Zhi Cai and Nikos Mamoulis",
	booktitle     = "{Proceedings of the 33rd ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/2723372.2737783",
	isbn          = "978-1-4503-2758-9",
	pages         = "363--375",
	publisher     = "{ACM}",
	title         = "{Diverse and Proportional Size-l Object Summaries for Keyword Search}",
	year          = 2015,
}