Skip to main content

Maintaining the Identity of Dynamically Embodied Agents

  • Conference paper
Intelligent Virtual Agents (IVA 2005)

Part of the book series: Lecture Notes in Computer Science ((LNAI,volume 3661))

Included in the following conference series:

Abstract

Virtual agents are traditionally constrained in their embodiment, as they are restricted to one form of body. We propose allowing them to change their embodiment in order to expand their capabilities. This presents users with a number of difficulties in maintaining the identity of the agents, but these can be overcome by using identity cues, certain features that remain constant across embodiment forms. This paper outlines an experiment that examines these identity cues, and shows that they can be used to help address this identity problem.

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 39.99
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 54.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

References

  1. Wooldridge, M., Jennings, N.R.: Intelligent agents: Theory and practice. Knowledge Engineering Review 10 (1994)

    Google Scholar 

  2. Cobel, J., Cook, D.J.: Virtual environments: An agent-based approach. In: Proceedings of the AAAI Spring Symposium on Agents with Adjustable Autonomy (1999)

    Google Scholar 

  3. Cobel, J., Harbison, K.: MAVE: A multi-agent architecture for virtual environments. In: Proceedings of the Eleventh International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, pp. 577–583 (1998)

    Google Scholar 

  4. Rist, T., André, E., Baldes, S.: A flexible platform for building applications with life-like characters. In: Proceedings of the Eight International Conference on Intelligent User Interfaces - IUI 2003, Miami, Florida, USA (2003)

    Google Scholar 

  5. Duffy, B.R., O’Hare, G.M.P., Martin, A.N., Bradley, J.F., Schön, B.: Agent chameleons: Agent minds and bodies. In: Proceedings of the Sixteenth International Conference on Computer Animation and Social Agents - CASA 2003, New Jersey, USA (2003)

    Google Scholar 

  6. O’Hare, G.M.P., Duffy, B.R.: Agent chameleons: Migration and mutation within and between real and virtual spaces. In: Proceedings of the Society for the Study of Artificial Intelligence and the Simulation of Behaviour (SSAISB) - AISB 2002 Conference, London, England (2002)

    Google Scholar 

  7. O’Hare, G.M.P., Duffy, B.R., Schön, B., Martin, A., Bradley, J.F.: Agent chameleons: Virtual agents real intelligence. In: Rist, T., Aylett, R.S., Ballin, D., Rickel, J. (eds.) IVA 2003. LNCS (LNAI), vol. 2792, pp. 218–225. Springer, Heidelberg (2003)

    Chapter  Google Scholar 

  8. Martin, A., O’Hare, G.M.P., Schön, B., Bradley, J.F., Duffy, B.R.: Intentional embodied agents. In: Proceedings of the Eighteenth International Conference on Computer Animation and Social Agents - CASA 2005, Hong Kong (2005)

    Google Scholar 

  9. Bratman, M.E.: What is intention? In: Cohen, P.R., Morgan, J., Pollack, M.E. (eds.) Intentions in Communication, pp. 15–32. MIT Press, Cambridge (1990)

    Google Scholar 

  10. Cohen, P.R., Levesque, H.J.: Intention is choice with commitment. Artificial Intelligence 42, 213–261 (1990)

    Article  MATH  MathSciNet  Google Scholar 

  11. Rao, A.S., Georgeff, M.P.: Modeling rational agents within a BDI-architecture. In: Proceedings of the Second International Conference on Principles of Knowledge Representation and Reasoning - KR 1991, San Mateo, CA, USA. Morgan Kaufmann, San Francisco (1991)

    Google Scholar 

  12. Collier, R., O’Hare, G.M.P., Lowen, T., Rooney, C.: Beyond prototyping in the factory of agents. In: Mařík, V., Müller, J.P., Pěchouček, M. (eds.) CEEMAS 2003. LNCS (LNAI), vol. 2691, p. 383. Springer, Heidelberg (2003)

    Chapter  Google Scholar 

  13. Collier, R., Rooney, C., O’Hare, G.M.P.: A UML-based software engineering methodology for Agent Factory. In: Proceedings of the Sixteenth International Conference on Software Engineering and Knowledge Engineering - SEKE 2004, Alberta, Canada (2004)

    Google Scholar 

  14. Collier, R.W.: Agent Factory: A Framework for the Engineering of Agent-Oriented Applications. Phd thesis, University College Dublin, Ireland (2001)

    Google Scholar 

  15. Ross, R., Collier, R., O’Hare, G.M.P.: AF-APL - bridging principles & practice in agent oriented languages. In: Bordini, R.H., Dastani, M.M., Dix, J., El Fallah Seghrouchni, A. (eds.) PROMAS 2004. LNCS (LNAI), vol. 3346, pp. 66–88. Springer, Heidelberg (2005)

    Chapter  Google Scholar 

  16. Anastassakis, G., Ritchings, T., Panayiotopoulos, T.: Multi-agent systems as intelligent virtual environments. In: Baader, F., Brewka, G., Eiter, T. (eds.) KI 2001. LNCS (LNAI), vol. 2174, p. 381. Springer, Heidelberg (2001)

    Chapter  Google Scholar 

  17. Torres, J.A., Nedel, L.P., Bordini, R.H.: Using the BDI architecture to produce autonomous characters in virtual worlds. In: Proceedings of the Fourth International Working Conference on Intelligent Virtual Agents - IVA 2003, Irsee, Germany, pp. 197–201 (2003)

    Google Scholar 

  18. Huang, Z., Eliëns, A., Visser, C.: Programmibility of intelligent agent avatars. In: Proceedings of Agent 2001 Workshop on Embodied Agents, Montreal, Canada (2001)

    Google Scholar 

  19. Rist, T., Schmitt, M., Pelachaud, C., Bilvi, M.: Towards a simulation of conversations with expressive embodied speakers and listeners. In: Proceedings of the Sixteenth International Conference on Computer Animation and Social Agents - CASA 2003, New Jersey, USA (2003)

    Google Scholar 

  20. Marsella, S.C., Pynadath, D.V., Read, S.J.: PsychSim: Agent-based modeling of social interaction and influence. In: Proceedings of the International Conference on Cognitive Modeling - ICCM 2004, Pittsburg, Pensylvania, USA (2004)

    Google Scholar 

  21. Descartes, R.: Discourse on Method and Meditations. New York Library of Liberal Arts, Edited and Translated by L. F. Lafleur from original French, first published 1637 (1960)

    Google Scholar 

  22. Brooks, R.A.: Intelligence without reason. In: Proceedings of the Twelfth International Joint Conference on Artificial Intelligence - IJCAI 1991, San Mateo, CA, USA, pp. 569–595 (1991)

    Google Scholar 

  23. Benford, S., Bowers, J., Fahlén, L.E., Greenhalgh, C., Snowdon, D.: User embodiment in collaborative virtual environments. In: Proceedings of CHI 1995 (1995)

    Google Scholar 

  24. Witmer, B.G., Singer, M.J.: Measuring presence in virtual environments: A presence questionnaire. Presence: Teleoperators and Virtual Environments 7, 240–255 (1998)

    Article  Google Scholar 

  25. Gerhard, M., Moore, D.J., Hobbs, D.J.: An experimental study of the effect of presence in collaborative virtual environments. In: Earnshaw, R., Vince, J. (eds.) Intelligent Agents for Mobile and Virtual Media, pp. 113–123. Springer, Heidelberg (2002)

    Google Scholar 

  26. Fearon, J.D.: What is identity (as we now use the word)? Mimeo, Stanford University (1999)

    Google Scholar 

  27. de Levita, D.: The Concept of Identity. Mouton & Co., Translated by Ian Finaly from original Dutch (1965)

    Google Scholar 

  28. Burchett, K.E.: Color harmony. Color Research and Application 27, 28–31 (2002)

    Article  Google Scholar 

  29. Taft, C.: Color meaning and context: Comparisons of semantic ratings of colors on samples and objects. Color Research and Application 22, 40–50 (1997)

    Article  Google Scholar 

  30. Vecchi, T., Girelli, L.: Gender differences in visuo-spatial prcessing: The importance of distinguishing between passive storage and active manipulation. Acta Psychologicia 99, 1–16 (1998)

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2005 Springer-Verlag Berlin Heidelberg

About this paper

Cite this paper

Martin, A., O’Hare, G.M.P., Duffy, B.R., Schön, B., Bradley, J.F. (2005). Maintaining the Identity of Dynamically Embodied Agents. In: Panayiotopoulos, T., Gratch, J., Aylett, R., Ballin, D., Olivier, P., Rist, T. (eds) Intelligent Virtual Agents. IVA 2005. Lecture Notes in Computer Science(), vol 3661. Springer, Berlin, Heidelberg. https://doi.org/10.1007/11550617_38

Download citation

  • DOI: https://doi.org/10.1007/11550617_38

  • Publisher Name: Springer, Berlin, Heidelberg

  • Print ISBN: 978-3-540-28738-4

  • Online ISBN: 978-3-540-28739-1

  • eBook Packages: Computer ScienceComputer Science (R0)

Publish with us

Policies and ethics