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Künstliche Intelligenz 33(2) - Juni 2019

https://dl.gi.de/handle/20.500.12116/36216
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Auflistung Künstliche Intelligenz 33(2) - Juni 2019 nach Autor:in "Beetz, Michael"

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  • Zeitschriftenartikel
    Episodic Memories for Safety-Aware Robots
    (KI - Künstliche Intelligenz: Vol. 33, No. 2, 2019) Bartels, Georg; Beßler, Daniel; Beetz, Michael
    In the factories and distribution centers of the future, humans and robots shall work together in close proximity and even physically interact. This shift to joint human–robot teams raises the question of how to ensure worker safety. In this manuscript, we present a novel episodic memory system for safety-aware robots. Using this system, the robots can answer questions about their actions at the level of safety concepts. We built this system as an extension of the KnowRob framework and its notion of episodic memories. We evaluated the system in a safe physical human–robot interaction (pHRI) experiment, in which a robot had to sort surgical instruments while also ensuring the safety of its human co-workers. Our experimental results show the efficacy of the system to act as a robot’s belief state for online reasoning, as well as its ability to support offline safety analysis through its fast and flexible query interface. To this end, we demonstrate the system’s ability to reconstruct its geometric environment, course of action, and motion parameters from descriptions of safety-relevant events. We also show-case the system’s capability to conduct statistical analysis.
  • Zeitschriftenartikel
    From Research to Market: Building the Perception Systems for the Next Generation of Industrial Robots
    (KI - Künstliche Intelligenz: Vol. 33, No. 2, 2019) Bartels, Georg; Beetz, Michael
  • Zeitschriftenartikel
    Perception-Guided Mobile Manipulation Robots for Automation of Warehouse Logistics
    (KI - Künstliche Intelligenz: Vol. 33, No. 2, 2019) Bartels, Georg; Beetz, Michael
  • Zeitschriftenartikel
    Special Issue on Smart Production
    (KI - Künstliche Intelligenz: Vol. 33, No. 2, 2019) Ruskowski, Martin; Legler, Tatjana; Beetz, Michael; Bartels, Georg