The Behavior Markup Language: Recent Developments and Challenges.

Hannes Högni Vilhjálmsson Nathan Cantelmo Justine Cassell Nicolas Ech Chafai Michael Kipp Stefan Kopp Maurizio Mancini Stacy Marsella Andrew N. Marshall Catherine Pelachaud Zsófia Ruttkay Kristinn R. Thórisson Herwin van Welbergen Rick J. van der Werf The Behavior Markup Language: Recent Developments and Challenges. 99-111 2007 conf/iva/2007 IVA http://dx.doi.org/10.1007/978-3-540-74997-4_10 db/conf/iva/iva2007.html#VilhjalmssonCCCKKMMMPRTWW07