@inproceedings{EDM-2017-LiuK17a,
	author        = "Ran Liu 0008 and Kenneth R. Koedinger",
	booktitle     = "{Proceedings of the 10th International Conference on Educational Data Mining}",
	ee            = "http://educationaldatamining.org/EDM2017/proc_files/papers/paper_137.pdf",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Towards reliable and valid measurement of individualized student parameters}",
	year          = 2017,
}