Shared Mental Models
The notion of a shared mental model is well known in the literature regarding team work among humans. It has been used to explain team functioning. The idea is that team performance improves if team members have a shared understanding of the task that is to be performed and of the involved team work. We maintain that the notion of shared mental model is not only highly relevant in the context of human teams, but also for teams of agents and for human-agent teams. However, before we can start investigating how to engineer agents on the basis of the notion of shared mental model, we first have to get a better understanding of the notion, which is the aim of this paper. We do this by investigating which concepts are relevant for shared mental models, and modeling how they are related by means of UML. Through this, we obtain a mental model ontology. Then, we formally define the notion of shared mental model and related notions. We illustrate our definitions by means of an example.
KeywordsTeam Member Mental Model Team Performance Team Work Team Activity
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- 4.Bradshaw, J., Feltovich, P., Jung, H., Kulkami, S., Allen, J., Bunch, L., Chambers, N., Galescu, L., Jeffers, R., Johnson, M., Sierhuis, M., Taysom, W., Uszok, A., Hoof, R.V.: Policy-based coordination in joint human-agent activity. In: Proceedings of the IEEE International Conference on Systems, Man, and Cybernetics, pp. 2029–2036 (2004)Google Scholar
- 6.Cannon-Bowers, J.A., Salas, E., Converse, S.: Shared mental models in expert team decision making. In: Castellan, N.J. (ed.) Individual and Group Decision Making, pp. 221–245. Lawrence Erlbaum Associates, Mahwah (1993)Google Scholar
- 8.Cohen, P., Levesque, H.: Teamwork. Nous, 487–512 (1991)Google Scholar
- 11.Gentner, D., Stevens, A.: Mental Models. Lawrence Erlbaum Associates, New Jersey (1983)Google Scholar
- 15.Jennings, N.: Controlling cooperative problem solving in industrial multi-agent systems using joint intentions. Artificial Intelligence Journal 74(2) (1995)Google Scholar
- 17.Johnson-Laird, P.N.: Mental Models: Towards a Cognitive Science of Language, Inference, and Consciousness. Cambridge University Press, Cambridge (1983)Google Scholar
- 19.Klein, G., Feltovich, P., Bradshaw, J., Woods, D.: Common ground and coordination in joint activity. In: Organizational Simulation, pp. 139–184 (2004)Google Scholar
- 23.Minsky, M.: A framework for representing knowledge. The Psychology of Computer Vision (1975)Google Scholar
- 25.Sycara, K., Sukthankar, G.: Literature review of teamwork models. Technical Report CMU-RI-TR-06-50, Carnegie Mellon University (2006)Google Scholar
- 26.Tambe, M.: Towards flexible teamwork. Journal of Artificial Intelligence Research 7, 83–124 (1997)Google Scholar