Eni Mustafaraj, Jessica Bu. The Visible and Invisible in a MOOC Discussion Forum. In Gregor Kiczales, Daniel M. Russell, Beverly Park Woolf, editors, Proceedings of the Second ACM Conference on Learning @ Scale, L@S 2015, Vancouver, BC, Canada, March 14 - 18, 2015. pages 351-354, ACM, 2015. [doi]
Abstract is missing.