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Auflistung nach Schlagwort "Cognitive robotics"

1 - 4 von 4
  • Zeitschriftenartikel
    A Short Review of Symbol Grounding in Robotic and Intelligent Systems
    (KI - Künstliche Intelligenz: Vol. 27, No. 2, 2013) Coradeschi, Silvia; Loutfi, Amy; Wrede, Britta
    This paper gives an overview of the research papers published in Symbol Grounding in the period from the beginning of the 21st century up 2012. The focus is in the use of symbol grounding for robotics and intelligent system. The review covers a number of subtopics, that include, physical symbol grounding, social symbol grounding, symbol grounding for vision systems, anchoring in robotic systems, and learning symbol grounding in software systems and robotics. This review is published in conjunction with a special issue on Symbol Grounding in the Künstliche Intelligenz Journal.
  • Zeitschriftenartikel
    Anchoring Symbols to Percepts in the Fluent Calculus
    (KI - Künstliche Intelligenz: Vol. 25, No. 1, 2011) Fichtner, Matthias
    The knowledge representation of an embodied, intelligent, cognitive agent typically relies on symbols denoting objects of the world on the top level and perceptual, structured data on the bottom level. The process of determining and maintaining the correct connection between a symbolic object identifier and its perceptual image, both referring to the same physical object, is called symbol anchoring.The dissertation presented here suggests a formal and general approach to the symbol anchoring problem, which enhances previous approaches in terms of generality and expressiveness.
  • Zeitschriftenartikel
    Grounding the Interaction: Knowledge Management for Interactive Robots
    (KI - Künstliche Intelligenz: Vol. 27, No. 2, 2013) Lemaignan, Séverin
    The dissertation tackles the broad question of knowledge representation and manipulation for companion robots. It first builds a taxonomy of the knowledge manipulation skills required by service robots, then proposes a novel active knowledge base that integrates into large cognitive architectures, and finally explores several applications, including natural language grounding.
  • Zeitschriftenartikel
    Robot Controllers for Highly Dynamic Environments with Real-time Constraints
    (KI - Künstliche Intelligenz: Vol. 24, No. 2, 2010) Ferrein, Alexander
    In this extended abstract we describe the robot programming and planning language Readylog, a Golog dialect which was developed to support the decision making of robots acting in dynamic real-time domains like robotic soccer. The formal framework of Readylog, which is based on the situation calculus, features imperative control structures like loops and procedures, allows for decision-theoretic planning, and accounts for a continuously changing world. We developed high-level controllers in Readylog for our soccer robots in RoboCup’s Middle-size league, but also for service robots and for autonomous agents in interactive computer games.