Saturnino Luz, Bridget Kane. Classification of patient case discussions through analysis of vocalisation graphs. In James L. Crowley, Yuri A. Ivanov, Christopher Richard Wren, Daniel Gatica-Perez, Michael Johnston, Rainer Stiefelhagen, editors, Proceedings of the 11th International Conference on Multimodal Interfaces, ICMI 2009, Cambridge, Massachusetts, USA, November 2-4, 2009. pages 107-114, ACM, 2009. [doi]