Hartwig Holzapfel

Publication Activity (10 Years)

Years Active: 2002-2008
Publications (10 Years): 0

Karlsruhe Institute of Technology (PHD)

Education History

Karlsruhe Institute of Technology

PHD

Publications

Hartwig Holzapfel
A dialogue manager for multimodal human-robot interaction and learning of a humanoid robot. Ind. Robot 35 (6) (2008)
Hartwig Holzapfel, Daniel Neubig, Alex Waibel
A dialogue approach to learning object descriptions and semantic categories. Robotics Auton. Syst. 56 (11) (2008)
Hartwig Holzapfel, Daniel Neubig
Semantic category acquisition in dialogue for interactive object learning. RO-MAN (2008)
Felix Putze, Hartwig Holzapfel
IslEnquirer: Social user model acquisition through network analysis and interactive learning. SLT (2008)
Philipp W. L. Große, Hartwig Holzapfel, Alex Waibel
Confidence based multimodal fusion for person identification. ACM Multimedia (2008)
Hartwig Holzapfel, Alex Waibel
Modelling multimodal user ID in dialogue. SLT (2008)
Rainer Stiefelhagen, Hazim Kemal Ekenel, Christian Fügen, Petra Gieselmann, Hartwig Holzapfel, Florian Kraft, Kai Nickel, Michael Voit, Alex Waibel
Enabling Multimodal Human-Robot Interaction for the Karlsruhe Humanoid Robot. IEEE Trans. Robotics 23 (5) (2007)
Catherina Burghart, Hartwig Holzapfel, R. Haeussling, S. Breuer
Coding interaction patterns between human and receptionist robot. Humanoids (2007)
Hartwig Holzapfel, Alex Waibel
Behavior models for learning and receptionist dialogs. INTERSPEECH (2007)
Hartwig Holzapfel, Alex Waibel
A multilingual expectations model for contextual utterances in mixed-initiative spoken dialogue. INTERSPEECH (2006)
Thomas Prommer, Hartwig Holzapfel, Alex Waibel
Rapid simulation-driven reinforcement learning of multimodal dialog strategies in human-robot interaction. INTERSPEECH (2006)
Hartwig Holzapfel, Thomas Schaaf, Hazim Kemal Ekenel, Christoph Schaa, Alex Waibel
A Robot Learns to Know People - First Contacts of a Robot. KI (2006)
Florian Metze, Petra Gieselmann, Hartwig Holzapfel, Tobias Kluge, Ivica Rogina, Alex Waibel, Matthias Wölfel, James L. Crowley, Patrick Reignier, Dominique Vaufreydaz, François Bérard, Bérangère Cohen, Joëlle Coutaz, Sylvie Rouillard, Victoria Arranz, Manuel Bertrán, Horacio Rodríguez
The "FAME" Interactive Space. MLMI (2005)
Ulf Krum, Hartwig Holzapfel, Alex Waibel
Clarification questions to improve dialogue flow and speech recognition in spoken dialogue systems. INTERSPEECH (2005)
Catherina Burghart, Ralf Mikut, Rainer Stiefelhagen, Tamim Asfour, Hartwig Holzapfel, Peter Steinhaus, Rüdiger Dillmann
A cognitive architecture for a humanoid robot: a first approach. Humanoids (2005)
Christian Fügen, Hartwig Holzapfel, Alex Waibel
Tight coupling of speech recognition and dialog management - dialog-context dependent grammar weighting for speech recognition. INTERSPEECH (2004)
Rainer Stiefelhagen, Christian Fügen, Petra Gieselmann, Hartwig Holzapfel, Kai Nickel, Alex Waibel
Natural human-robot interaction using speech, head pose and gestures. IROS (2004)
Hartwig Holzapfel, Petra Gieselmann
A way out of dead end situations in dialogue systems for human-robot interaction. Humanoids (2004)
Hartwig Holzapfel, Kai Nickel, Rainer Stiefelhagen
Implementation and evaluation of a constraint-based multimodal fusion system for speech and 3D pointing gestures. ICMI (2004)
Hartwig Holzapfel, Christian Fügen, Matthias Denecke, Alex Waibel
Integrating Emotional Cues into a Framework for Dialogue Management. ICMI (2002)

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Publication Activity (10 Years)

Hartwig Holzapfel