Stefan Kopp

	2009
34		Kirsten Bergmann, Stefan Kopp: Increasing the expressiveness of virtual agents: autonomous generation of speech and gesture for spatial description tasks. AAMAS (1) 2009: 361-368
33		Laura Hoffmann, Nicole C. Krämer, Anh Lam-chi, Stefan Kopp: Media Equation Revisited: Do Users Show Polite Reactions towards an Embodied Agent? IVA 2009: 159-165
32		Astrid von der Pütten, Christian Reipen, Antje Wiedmann, Stefan Kopp, Nicole C. Krämer: The Impact of Different Embodied Agent-Feedback on Users' Behavior. IVA 2009: 549-551
31		Kirsten Bergmann, Stefan Kopp: GNetIc - Using Bayesian Decision Networks for Iconic Gesture Generation. IVA 2009: 76-89
30		Amir Sadeghipour, Stefan Kopp: A Probabilistic Model of Motor Resonance for Embodied Gesture Perception. IVA 2009: 90-103
29		Stefan Kopp, Kirsten Bergmann, Hendrik Buschmeier, Amir Sadeghipour: Requirements and Building Blocks for Sociable Embodied Agents. KI 2009: 508-515
	2008
28		Dirk Heylen, Stefan Kopp, Stacy Marsella, Catherine Pelachaud, Hannes Högni Vilhjálmsson: The Next Step towards a Function Markup Language. IVA 2008: 270-280
27		Julia Tolksdorf, Christian Werner Becker-Asano, Stefan Kopp: Do You Know How I Feel? Evaluating Emotional Display of Primary and Secondary Emotions. IVA 2008: 548-549
26		Astrid von der Pütten, Christian Reipen, Antje Wiedmann, Stefan Kopp, Nicole C. Krämer: Comparing Emotional vs. Envelope Feedback for ECAs. IVA 2008: 550-551
25		Erik Weitnauer, Nick M. Thomas, Felix Rabe, Stefan Kopp: Intelligent Agents Living in Social Virtual Environments - Bringing Max into Second Life. IVA 2008: 552-553
24		Alexa Breuing, Thies Pfeiffer, Stefan Kopp: Conversational Interface Agents for the Semantic Web - a Case Study. International Semantic Web Conference (Posters & Demos) 2008
23		Stefan Kopp, Kirsten Bergmann, Ipke Wachsmuth: Multimodal Communication from Multimodal Thinking - towards an Integrated Model of Speech and Gesture Production. Int. J. Semantic Computing 2(1): 115-136 (2008)
22		Christian Werner Becker, Stefan Kopp, Nadine Pfeiffer-Leßmann, Ipke Wachsmuth: Virtual Humans Growing up. KI 22(1): 23-27 (2008)
	2007
21		Stefan Kopp, Thorsten Stocksmeier, Dafydd Gibbon: Incremental Multimodal Feedback for Conversational Agents. IVA 2007: 139-146
20		Nicole C. Krämer, Nina Simons, Stefan Kopp: The Effects of an Embodied Conversational Agent's Nonverbal Behavior on User's Evaluation and Behavioral Mimicry. IVA 2007: 238-251
19		Stefan Kopp, Kirsten Bergmann: Towards an Architecture for Aligned Speech and Gesture Production. IVA 2007: 389-390
18		Hannes Högni Vilhjálmsson, Nathan Cantelmo, Justine Cassell, Nicolas Ech Chafai, Michael Kipp, Stefan Kopp, Maurizio Mancini, Stacy Marsella, Andrew N. Marshall, Catherine Pelachaud, Zsófia Ruttkay, Kristinn R. Thórisson, Herwin van Welbergen, Rick J. van der Werf: The Behavior Markup Language: Recent Developments and Challenges. IVA 2007: 99-111
	2006
17		Stefan Kopp, Brigitte Krenn, Stacy Marsella, Andrew N. Marshall, Catherine Pelachaud, Hannes Pirker, Kristinn R. Thórisson, Hannes Högni Vilhjálmsson: Towards a Common Framework for Multimodal Generation: The Behavior Markup Language. IVA 2006: 205-217
16		Stefan Kopp, Olaf Graeser: Imitation Learning and Response Facilitation in Embodied Agents. IVA 2006: 28-41
15		Stefan Kopp, Jens Allwood, Karl Grammer, Elisabeth Ahlsen, Thorsten Stocksmeier: Modeling Embodied Feedback with Virtual Humans. ZiF Workshop 2006: 18-37
14		Kristinn R. Thórisson, Hannes Högni Vilhjálmsson, Catherine Pelachaud, Stefan Kopp, Norman I. Badler, W. Lewis Johnson, Stacy Marsella, Brigitte Krenn: Representations for Multimodal Generation: A Workshop Report. AI Magazine 27(1): 108- (2006)
	2005
13		Stefan Kopp, Lars Gesellensetter, Nicole C. Krämer, Ipke Wachsmuth: A Conversational Agent as Museum Guide - Design and Evaluation of a Real-World Application. IVA 2005: 329-343
	2004
12		Christian Werner Becker, Stefan Kopp, Ipke Wachsmuth: Simulating the Emotion Dynamics of a Multimodal Conversational Agent. ADS 2004: 154-165
11		Stefan Kopp, Paul Tepper, Justine Cassell: Towards integrated microplanning of language and iconic gesture for multimodal output. ICMI 2004: 97-104
10		Stefan Kopp, Ipke Wachsmuth: Synthesizing multimodal utterances for conversational agents. Journal of Visualization and Computer Animation 15(1): 39-52 (2004)
	2003
9		Stefan Kopp, Timo Sowa, Ipke Wachsmuth: Imitation Games with an Artificial Agent: From Mimicking to Understanding Shape-Related Iconic Gestures. Gesture Workshop 2003: 436-447
8		Bernhard Jung, Stefan Kopp: FlurMax: An Interactive Virtual Agent for Entertaining Visitors in a Hallway. IVA 2003: 23-26
7		Stefan Kopp, Bernhard Jung, Nadine Leßmann, Ipke Wachsmuth: Max - A Multimodal Assistant in Virtual Reality Construction. KI 17(4): 11- (2003)
	2002
6		Stefan Kopp, Ipke Wachsmuth: Model-based Animation of Coverbal Gesture. CA 2002: 252-260
	2001
5		Ipke Wachsmuth, Stefan Kopp: Lifelike Gesture Synthesis and Timing for Conversational Agents. Gesture Workshop 2001: 120-133
4		Ipke Wachsmuth, Ian Voss, Timo Sowa, Marc Erich Latoschik, Stefan Kopp, Bernhard Jung: Multimodale Interaktion in der Virtuellen Realität. Mensch & Computer 2001
	2000
3		Stefan Kopp, Ipke Wachsmuth: Planning and Motion Control in Lifelike Gesture: A Refined Approach. CA 2000: 92-97
2		Stefan Kopp, Ipke Wachsmuth: A Knowledge-based Approach for Lifelike Gesture Animation. ECAI 2000: 663-667
1		Bernhard Jung, Stefan Kopp, Marc Erich Latoschik, Timo Sowa, Ipke Wachsmuth: Virtuelles Konstruieren mit Gestik und Sprache. KI 14(2): 5-11 (2000)

Coauthor Index

1	Elisabeth Ahlsen	[15]
2	Jens Allwood	[15]
3	Norman I. Badler	[14]
4	Christian Werner Becker-Asano (Christian Werner Becker)	[12] [22] [27]
5	Kirsten Bergmann	[19] [23] [29] [31] [34]
6	Alexa Breuing	[24]
7	Hendrik Buschmeier	[29]
8	Nathan Cantelmo	[18]
9	Justine Cassell	[11] [18]
10	Nicolas Ech Chafai	[18]
11	Lars Gesellensetter	[13]
12	Dafydd Gibbon	[21]
13	Olaf Graeser	[16]
14	Karl Grammer	[15]
15	Dirk Heylen	[28]
16	Laura Hoffmann	[33]
17	W. Lewis Johnson	[14]
18	Bernhard Jung	[1] [4] [7] [8]
19	Michael Kipp	[18]
20	Nicole C. Krämer	[13] [20] [26] [32] [33]
21	Brigitte Krenn	[14] [17]
22	Anh Lam-chi	[33]
23	Marc Erich Latoschik	[1] [4]
24	Maurizio Mancini	[18]
25	Stacy Marsella (Stacy C. Marsella)	[14] [17] [18] [28]
26	Andrew N. Marshall	[17] [18]
27	Catherine Pelachaud	[14] [17] [18] [28]
28	Thies Pfeiffer	[24]
29	Nadine Pfeiffer-Leßmann (Nadine Leßmann)	[7] [22]
30	Hannes Pirker	[17]
31	Astrid von der Pütten	[26] [32]
32	Felix Rabe	[25]
33	Christian Reipen	[26] [32]
34	Zsófia Ruttkay	[18]
35	Amir Sadeghipour	[29] [30]
36	Nina Simons	[20]
37	Timo Sowa	[1] [4] [9]
38	Thorsten Stocksmeier	[15] [21]
39	Paul Tepper	[11]
40	Nick M. Thomas	[25]
41	Kristinn R. Thórisson	[14] [17] [18]
42	Julia Tolksdorf	[27]
43	Hannes Högni Vilhjálmsson	[14] [17] [18] [28]
44	Ian Voss	[4]
45	Ipke Wachsmuth	[1] [2] [3] [4] [5] [6] [7] [9] [10] [12] [13] [22] [23]
46	Erik Weitnauer	[25]
47	Herwin van Welbergen	[18]
48	Rick J. van der Werf	[18]
49	Antje Wiedmann	[26] [32]

Colors in the list of coauthors