Stefan Kopp

Stefan Kopp

skopp@techfak.uni-bielefeld.de
Institution: Bielefeld University
Department: CITEC
Position: Professor and Head of Social Cognitive Systems Group
https://scs.techfak.uni-bielefeld.de
Successful cooperation cannot be pre-trained but arises from socially intelligent, mutually adaptive interaction — enabling machines to engage in this is the key challenge.

Artificial intelligence, cognitive science, human-agent interaction

Human-Aware AI, Bayesian Reasoning, Sequential Decision Making, Multimodal Machine Learning, Reinforcement Learning; Computational Social Cognition, Resource-Bounded Cognition, Bayesian Theory of Mind, Socially Embodied and Enactive Cognition, Multimodal Language and Gesture; Embodied Conversational Agents, Socially Assistive Robots, Multimodal Dialog Processing, Cooperative Agents and Hybrid Teams

  • Preschool children's discourse competence in different genres and how it relates to iconic gestures (2024)

    Authors: Friederike Kern, Ulrich Boden, Anne Nemeth, Sofia Koutalidis, Olga Abramov, Stefan Kopp, Katharina J. Rohlfing

    Published at: Journal of Child Language (Volume: 51)
    DOI: 10.1017/S030500092300065X

  • Towards a Computational Architecture for Co-Constructive Explainable Systems (2024)

    Authors: Meisam Booshehri, Hendrik Buschmeier, Philipp Cimiano, Stefan Kopp, Jaroslaw Kornowicz, Olesja Lammert, Marco Matarese, Dimitry Mindlin, Amelie Sophie Robrecht, Anna-Lisa Vollmer, Petra Wagner, Britta Wrede

    Published at: Proceedings - 2024 Workshop on Explainability Engineering, ExEn 2024
    DOI: 10.1145/3648505.3648509

  • Are Robots' Gestures Understood? A Study on the Factors Influencing how Humans Perceive Information Present in Robot Gestures (2024)

    Authors: Lisa Michelle Bohnenkamp, Olga Abramov, Stefan Kopp

    Published at: ACM/IEEE International Conference on Human-Robot Interaction
    DOI: 10.1145/3610978.3640572

  • Model-Based Reinforcement Learning with Hierarchical Control for Dynamic Uncertain Environments (2024)

    Authors: Annika Österdiekhoff, Nils Wendel Heinrich, Nele Rußwinkel, Stefan Kopp

    Published at: Lecture Notes in Networks and Systems (Volume: 1066 LNNS)
    DOI: 10.1007/978-3-031-66428-1_39

  • Minimal Latency Speech-Driven Gesture Generation for Continuous Interaction in Social XR (2024)

    Authors: Niklas Krome, Stefan Kopp

    Published at: Proceedings - 2024 IEEE International Conference on Artificial Intelligence and eXtended and Virtual Reality, AIxVR 2024
    DOI: 10.1109/AIxVR59861.2024.00038

  • AQ-GT: a Temporally Aligned and Quantized GRU-Transformer for Co-Speech Gesture Synthesis (2023)

    Authors: Hendric Voß, Stefan Kopp

    Published at: ACM International Conference Proceeding Series
    DOI: 10.1145/3577190.3614135

  • FEIN-Z: Autoregressive Behavior Cloning for Speech-Driven Gesture Generation (2023)

    Authors: Leon Harz, Hendric Voß, Stefan Kopp

    Published at: ACM International Conference Proceeding Series
    DOI: 10.1145/3577190.3616115

  • Towards Real-time Co-speech Gesture Generation in Online Interaction in Social XR (2023)

    Authors: Niklas Krome, Stefan Kopp

    Published at: Proceedings of the 23rd ACM International Conference on Intelligent Virtual Agents, IVA 2023
    DOI: 10.1145/3570945.3607315

  • A Study on the Benefits and Drawbacks of Adaptivity in AI-generated Explanations (2023)

    Authors: Amelie Sophie Robrecht, Markus Rothgänger, Stefan Kopp

    Published at: Proceedings of the 23rd ACM International Conference on Intelligent Virtual Agents, IVA 2023
    DOI: 10.1145/3570945.3607339

  • Augmented Co-Speech Gesture Generation: Including Form and Meaning Features to Guide Learning-Based Gesture Synthesis (2023)

    Authors: Hendric Voß, Stefan Kopp

    Published at: Proceedings of the 23rd ACM International Conference on Intelligent Virtual Agents, IVA 2023
    DOI: 10.1145/3570945.3607337