@inproceedings{EDM-2018-ChenWZ,
	author        = "Binglin Chen and Matthew West 0001 and Craig B. Zilles",
	booktitle     = "{Proceedings of the 11th International Conference on Educational Data Mining}",
	ee            = "http://educationaldatamining.org/files/conferences/EDM2018/papers/EDM2018_paper_104.pdf",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Towards a Model-Free Estimate of the Limits to Student Modeling Accuracy}",
	year          = 2018,
}