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ORCIDHartwig Holzapfel
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2000 – 2009
- 2009
[b1]Hartwig Holzapfel:
Acquiring and maintaining knowledge by natural multimodal dialog. Karlsruhe Institute of Technology, 2009- 2008
- [j3]Hartwig Holzapfel:
A dialogue manager for multimodal human-robot interaction and learning of a humanoid robot. Ind. Robot 35(6): 528-535 (2008) - [j2]Hartwig Holzapfel, Daniel Neubig, Alex Waibel:
A dialogue approach to learning object descriptions and semantic categories. Robotics Auton. Syst. 56(11): 1004-1013 (2008) - [c17]Philipp W. L. Große, Hartwig Holzapfel, Alex Waibel:
Confidence based multimodal fusion for person identification. ACM Multimedia 2008: 885-888 - [c16]Hartwig Holzapfel, Daniel Neubig:
Semantic category acquisition in dialogue for interactive object learning. RO-MAN 2008: 641-646 - [c15]Hartwig Holzapfel, Alex Waibel:
Modelling multimodal user ID in dialogue. SLT 2008: 113-116 - [c14]Felix Putze, Hartwig Holzapfel:
IslEnquirer: Social user model acquisition through network analysis and interactive learning. SLT 2008: 117-120 - 2007
- [j1]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): 840-851 (2007) - [c13]Catherina Burghart, Hartwig Holzapfel, R. Haeussling, S. Breuer:
Coding interaction patterns between human and receptionist robot. Humanoids 2007: 454-460 - [c12]Hartwig Holzapfel, Alex Waibel:
Behavior models for learning and receptionist dialogs. INTERSPEECH 2007: 2189-2192 - 2006
- [c11]Hartwig Holzapfel, Alex Waibel:
A multilingual expectations model for contextual utterances in mixed-initiative spoken dialogue. INTERSPEECH 2006 - [c10]Thomas Prommer, Hartwig Holzapfel, Alex Waibel:
Rapid simulation-driven reinforcement learning of multimodal dialog strategies in human-robot interaction. INTERSPEECH 2006 - [c9]Hartwig Holzapfel, Thomas Schaaf, Hazim Kemal Ekenel, Christoph Schaa, Alex Waibel:
A Robot Learns to Know People - First Contacts of a Robot. KI 2006: 302-316 - 2005
- [c8]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: 357-362 - [c7]Ulf Krum, Hartwig Holzapfel, Alex Waibel:
Clarification questions to improve dialogue flow and speech recognition in spoken dialogue systems. INTERSPEECH 2005: 3417-3420 - [c6]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: 126-137 - 2004
- [c5]Hartwig Holzapfel, Petra Gieselmann:
A way out of dead end situations in dialogue systems for human-robot interaction. Humanoids 2004: 184-195 - [c4]Hartwig Holzapfel, Kai Nickel, Rainer Stiefelhagen:
Implementation and evaluation of a constraint-based multimodal fusion system for speech and 3D pointing gestures. ICMI 2004: 175-182 - [c3]Christian Fügen, Hartwig Holzapfel, Alex Waibel:
Tight coupling of speech recognition and dialog management - dialog-context dependent grammar weighting for speech recognition. INTERSPEECH 2004: 169-172 - [c2]Rainer Stiefelhagen, Christian Fügen, Petra Gieselmann, Hartwig Holzapfel, Kai Nickel, Alex Waibel:
Natural human-robot interaction using speech, head pose and gestures. IROS 2004: 2422-2427 - 2002
- [c1]Hartwig Holzapfel, Christian Fügen, Matthias Denecke, Alex Waibel:
Integrating Emotional Cues into a Framework for Dialogue Management. ICMI 2002: 141-148
Coauthor Index
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