Helmut Lang, Florian Nothdurft. An avatar-based help system for a grid computing web portal. In Louis-Philippe Morency, Dan Bohus, Hamid K. Aghajan, Justine Cassell, Anton Nijholt, Julien Epps, editors, International Conference on Multimodal Interaction, ICMI '12, Santa Monica, CA, USA, October 22-26, 2012. pages 295-296, ACM, 2012. [doi]
Abstract is missing.