Natalie Ruiz, Ronnie Taib, Fang Chen. Freeform pen-input as evidence of cognitive load and expertise. In Hervé Bourlard, Thomas S. Huang, Enrique Vidal, Daniel Gatica-Perez, Louis-Philippe Morency, Nicu Sebe, editors, Proceedings of the 13th International Conference on Multimodal Interfaces, ICMI 2011, Alicante, Spain, November 14-18, 2011. pages 185-188, ACM, 2011. [doi]
Abstract is missing.