Modeling agents and their environment in multi-level-DEVS

Steiniger, Alexander and Krüger, Frank and Uhrmacher, Adelinde M. (2012) Modeling agents and their environment in multi-level-DEVS. In: Winter Simulation Conference (WSC 2012), 09-12 Dec 2012, Berlin, Germany. Proceedings, published by IEEE, Online ISSN: 0891-7736, 233:1-233:12.

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Official URL: http://dx.doi.org/10.1109/WSC.2012.6465113

Abstract

Environments play an important role in multi-agent systems. They present the context agents operate in. When testing multi-agent systems by simulation, the environment and partly agents have to be modeled. We explore the potential of Multi-Level-DEVS to serve as a modeling formalism for agents, their environment, and the interaction between them. Multi-Level-DEVS combines a modular, hierarchical modeling with variable structures, dynamic interfaces, and explicit means for describing up- and downward causation between different levels of the compositional hierarchy. The modeling in Multi-Level-DEVS emphasizes the role of the environment to provide information for and enforce constrains on the situated agents. A smart meeting room scenario is modeled, and an approach aimed at recognizing user activities in smart environments is tested and evaluated in a simulation study.

Item Type: Conference or Workshop Item (Paper)