@inproceedings{EDM-2016-ChenGT,
	author        = "Yetian Chen and José P. González-Brenes and Jin Tian 0001",
	booktitle     = "{Proceedings of the Ninth International Conference on Educational Data Mining}",
	ee            = "http://www.educationaldatamining.org/EDM2016/proceedings/paper_89.pdf",
	pages         = "46--53",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Joint Discovery of Skill Prerequisite Graphs and Student Models}",
	year          = 2016,
}