@inproceedings{RecSys-2015-AghdamHMB,
	author        = "Mehdi Hosseinzadeh Aghdam and Negar Hariri and Bamshad Mobasher and Robin D. Burke",
	booktitle     = "{Proceedings of the Ninth Conference on Recommender Systems}",
	doi           = "10.1145/2792838.2799684",
	isbn          = "978-1-4503-3692-5",
	pages         = "241--244",
	publisher     = "{ACM}",
	title         = "{Adapting Recommendations to Contextual Changes Using Hierarchical Hidden Markov Models}",
	year          = 2015,
}