@inproceedings{EDM-2015-BorjiginMSZ,
	author        = "Ailiya Borjigin and Chunyan Miao and Zhiqi Shen and Zhiwei Zeng",
	booktitle     = "{Proceedings of the Eighth International Conference on Educational Data Mining}",
	ee            = "http://www.educationaldatamining.org/EDM2015/proceedings/poster570-571.pdf",
	isbn          = "978-8-4606-9425-0",
	pages         = "570--571",
	publisher     = "{International Educational Data Mining Society}",
	title         = "{Skill Assessment Using Behavior Data in Virtual World}",
	year          = 2015,
}