@inproceedings{kallus2015learning,
	title={Learning Preferences from Assortment Choices in a Heterogeneous Population},
	author={Kallus, N. and Udell, M.},
	archivePrefix = "arXiv",
	eprint = {1509.05113},
	year={2016},
	booktitle = {ICML Workshop on Computational Frameworks for Personalization},
}