Zhengzheng Xu, Dan Goldwasser, Benjamin B. Bederson, Jimmy Lin. Visual analytics of MOOCs at maryland. In Mehran Sahami, Armando Fox, Marti A. Hearst, Michelene T. H. Chi, editors, First (2014) ACM Conference on Learning @ Scale, L@S 2014, Atlanta, GA, USA, March 4-5, 2014. pages 195-196, ACM, 2014. [doi]
Abstract is missing.