M. Amoia, I-FLEG: A 3D-Game for Learning French, Proceedings of the 9th International Conference on Education and Information Systems, Technologies and Applications, 2011.
URL : https://hal.archives-ouvertes.fr/hal-00643959

M. Amoia, C. Gardent, and L. Perez-beltrachini, A serious game for second language acquisition, Proceedings of the Third International Conference on Computer Aided Education, 2011.
URL : https://hal.archives-ouvertes.fr/hal-00643955

C. Burke, C. Doran, A. Gertner, A. Gregorowicz, L. Harper et al., Dialogue complexity with portability?, Proceedings of the HLT-NAACL 2003 workshop on Research directions in dialogue processing -, 2003.
DOI : 10.3115/1118927.1118932

A. Cheyer, M. , and D. , The Open Agent Architecture. Autonomous Agents and Multi-Agent Systems, pp.143-148, 2001.

S. Cruz-lara, N. Bellalem, L. Bellalem, and T. Osswald, Immersive 3D Environments and Multilinguality: Some Non-Intrusive and Dynamic e-learning-oriented Scenarios based on Textual Information, p.3, 2009.
URL : https://hal.archives-ouvertes.fr/inria-00426562

S. Cruz-lara, T. Osswald, J. Guinaud, N. Bellalem, and L. Bellalem, A Chat Interface Using Standards for Communication and e-Learning in Virtual Worlds, Lecture Notes in Business Information Processing, vol.7, issue.3, pp.541-554, 2011.
DOI : 10.1016/j.compedu.2008.08.001
URL : https://hal.archives-ouvertes.fr/inria-00580198

E. C. Kao, C. Liu, T. Yang, C. Hsieh, and V. Soo, Towards Text-based Emotion Detection, International Conference on Information Management and Engineering, pp.70-74, 2009.

C. Lu, J. Hong, C. , and S. , Emotion Detection in Textual Information by Semantic Role Labeling and Web Mining Techniques, 2006.
URL : https://hal.archives-ouvertes.fr/inria-00105649

S. Larsson and D. R. Traum, Information state and dialogue management in the TRINDI dialogue move engine toolkit, Natural Language Engineering, vol.6, issue.3&4, 2000.
DOI : 10.1017/S1351324900002539

A. Neviarouskaya, H. Prendinger, and M. Ishizuka, EmoHeart: Conveying Emotions in Second Life Based on Affect Sensing from Text Advances in Human-Computer Interaction, 2009.

A. Roque and T. D. , A model of compliance and emotion for potentially adversarial dialogue agents, Proceedings of the 8th SIGdial Workshop on Discourse and Dialogue, 2007.

C. Timmerer, J. Gelissen, M. Waltl, and H. Hellwagner, Interfacing with Virtual Worlds. Network and Electronic Media Summit, 2009.