1. André, E., Rist, T., Müller, J.: Guiding the user through dynamically generated hypermedia presentations with a life-like character. In: Proceedings International Conference on Intelligent User Interfaces (1998) pp 21–28
2. Balabanovic, M., Shoham, Y., Yun, Y.: An adaptive agent for automated web browsing. Journal of Image Representation and Visual Communication 6 (4) (1995)
3. Beard, S.: Decisions underlying virtual conversational characters scripting languages. In: Virtual Conversational Characters Workshop, Human Factors (2002)
4. Beard, S.: MetaFace: A Virtual Face Metaphor and Framework.
http://www.metaface.computing.edu.au
/
5. Beard, S., Crossman, B., Cechner, P., Marriott, A.: FAQBot. In: Pan Sydney Area Workshop on Visual Information Processing (1999)