@inproceedings{SIGMOD-2013-ChengBK,
	author        = "Alex Cheng and Nilesh Bansal and Nick Koudas",
	booktitle     = "{Proceedings of the 31st ACM SIGMOD International Conference on Management of Data}",
	doi           = "10.1145/2463676.2463679",
	isbn          = "978-1-4503-2037-5",
	pages         = "973--976",
	publisher     = "{ACM}",
	title         = "{Peckalytics: analyzing experts and interests on Twitter}",
	year          = 2013,
}