Gesture Expressivity Modulations in an ECA Application. - Nicolas Ech Chafai; Catherine Pelachaud; Danielle Pelé; Gaspard Breton (IVA, 2006)

Des agents virtuels sociaux et émotionnels pour l'interaction humain-machine. - Nicolas Ech Chafai; Magalie Ochs; Christopher Peters 001; Maurizio Mancini; Elisabetta Bevacqua; Catherine Pelachaud (IHM, 2007)

Towards the Specification of an ECA with Variants of Gestures. - Nicolas Ech Chafai; Catherine Pelachaud; Danielle Pelé (IVA, 2007)

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; et al. (IVA, 2007)

A case study of gesture expressivity breaks. - Nicolas Ech Chafai; Catherine Pelachaud; Danielle Pelé (Lang. Resour. Evaluation, 2007)