@inproceedings{EDM-2015-ShuteMW,
	author        = "Valerie Shute and Gregory R. Moore and Lubin Wang",
	booktitle     = "{Proceedings of the Eighth International Conference on Educational Data Mining}",
	ee            = "http://www.educationaldatamining.org/EDM2015/proceedings/short428-431.pdf",
	isbn          = "978-8-4606-9425-0",
	pages         = "428--431",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Measuring Problem Solving Skills in Plants vs. Zombies 2}",
	year          = 2015,
}