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Auflistung nach Autor:in "Rochner, Fabian"

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  • Konferenzbeitrag
    Adaptive decentralized and collaborative control of traffic lights
    (Informatik 2004, Informatik verbindet, Band 2, Beiträge der 34. Jahrestagung der Gesellschaft für Informatik e.V. (GI), 2004) Rochner, Fabian; Müller-Schloer, Christian
    We present an approach to design an improved control system for arbitrary urban traffic networks based on Organic Computing concepts. For control of these networks a decentralized structure consisting of small computers at every node of the net is proposed. Each node is viewed as an autonomous agent with limited sensory horizon. It tries to adapt itself such that the local traffic throughput is maximized. Additionally communication takes place between adjacent nodes which leads to an iterative global optimisation through collaboration of the agents. The paper discusses the approach in detail and introduces the controller architecture.
  • Konferenzbeitrag
    An organic architecture for traffic light controllers
    (INFORMATIK 2006 – Informatik für Menschen, Band 1, 2006) Rochner, Fabian; Prothmann, Holger; Branke, Jürgen; Müller-Schloer, Christian; Schmeck, Hartmut
    Efficient control of traffic networks is a complex but important task. A successful network management vitally depends on the abilities of the traffic light controllers to adapt to changing traffic situations. In this paper a control architecture for traffic nodes is presented that is inspired by the principles of Organic Computing. It allows a node to quickly adapt to changing traffic situations and enables it to autonomously learn new control strategies if necessary.