@inproceedings{EDM-2016-YangKR,
	author        = "Diyi Yang and Robert E. Kraut and Carolyn Penstein Rosé",
	booktitle     = "{Proceedings of the Ninth International Conference on Educational Data Mining}",
	ee            = "http://www.educationaldatamining.org/EDM2016/proceedings/paper_303.pdf",
	pages         = "8",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Exploring the Effect of Student Confusion in Massive Open Online Courses}",
	year          = 2016,
}