Konferenční příspěvek

Proccedings of the 6th International PhD workshop on Systems and Control, Young Generation Viewpoint

Jozef Stefan Institute

Ljubljana

2005

Ing. Václav Šmídl, Ph.D. (ÚTIA - Oddělení adaptivních systémů)

Bayesian approach, Multi-agent systems, Distributed decision

Multi-agent systems are increasingly popular way to control complex industrial processes. The idea of distribution of a complex task into many semi-autonomous cooperating units has been formalized using many frameworks. In this paper, we review the close relation of distributed Bayesian decision making and multi-agent systems. The Bayesian methodology was primarily designed for systems with uncertainty. A distinctive feature of a Bayesian agent is that all information is represented by probability density functions. Many algorithms derived for a single Bayesian decision maker are suitable for use in multiagent scenarios, however, more work is required to resolve issues related to Bayesian approach to communication and cooperation. The challenges for future research will be outlined. It is concluded that the Bayesian paradigm provides a solid, consistent framework for formalization
of the task.