@inproceedings{KDD-2013-DasMGW,
	author        = "Mahashweta Das and Gianmarco De Francisci Morales and Aristides Gionis and Ingmar Weber",
	booktitle     = "{Proceedings of the 19th International Conference on Knowledge Discovery and Data Mining}",
	doi           = "10.1145/2487575.2487653",
	isbn          = "978-1-4503-2174-7",
	pages         = "203--211",
	publisher     = "{ACM}",
	title         = "{Learning to question: leveraging user preferences for shopping advice}",
	year          = 2013,
}