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ICMI
2007
Springer
262views Biometrics» more  ICMI 2007»
16 years 15 days ago
Automated generation of non-verbal behavior for virtual embodied characters
In this paper we introduce a system that automatically adds different types of non-verbal behavior to a given dialogue script between two virtual embodied agents. It allows us to ...
Werner Breitfuss, Helmut Prendinger, Mitsuru Ishiz...
MM
2005
ACM
130views Multimedia» more  MM 2005»
15 years 12 months ago
Multimodal expressive embodied conversational agents
In this paper we present our work toward the creation of a multimodal expressive Embodied Conversational Agent (ECA). Our agent, called Greta, exhibits nonverbal behaviors synchro...
Catherine Pelachaud
CIVR
2004
Springer
169views Image Analysis» more  CIVR 2004»
15 years 11 months ago
The CIMWOS Multimedia Indexing System
We describe a multimedia, multilingual and multimodal research system (CIMWOS) supporting content-based indexing, archiving, retrieval and on-demand delivery of audiovisual content...
Harris Papageorgiou, Athanassios Protopapas
ITS
2004
Springer
129views Multimedia» more  ITS 2004»
15 years 11 months ago
Spoken Versus Typed Human and Computer Dialogue Tutoring
While human tutors typically interact with students using spoken dialogue, most computer dialogue tutors are text-based. We have conducted two experiments comparing typed and spoke...
Diane J. Litman, Carolyn Penstein Rosé, Kat...
AGENTCL
2000
Springer
15 years 10 months ago
Semantics of Communicating Agents Based on Deduction and Abduction
Intelligent agents in the agent language 3APL are computational entities consisting of beliefs and goals which make up their mental state. In this paper, we integrate communicatio...
Koen V. Hindriks, Frank S. de Boer, Wiebe van der ...