@inproceedings{EDM-2016-WangC,
	author        = "Feng Wang 0009 and Li Chen 0009",
	booktitle     = "{Proceedings of the Ninth International Conference on Educational Data Mining}",
	ee            = "http://www.educationaldatamining.org/EDM2016/proceedings/paper_56.pdf",
	pages         = "527--532",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{A Nonlinear State Space Model for Identifying At-Risk Students in Open Online Courses}",
	year          = 2016,
}