Can there be a science of complex systems?
Proceedings from the international conference on complex systems on Unifying themes in complex systems
An architecture for more realistic conversational systems
Proceedings of the 6th international conference on Intelligent user interfaces
Minds and Machines
PRESENCE: A Human-Inspired Architecture for Speech-Based Human-Machine Interaction
IEEE Transactions on Computers
Methods for complex single-mind architecture designs
Proceedings of the 7th international joint conference on Autonomous agents and multiagent systems - Volume 3
Learning Smooth, Human-Like Turntaking in Realtime Dialogue
IVA '08 Proceedings of the 8th international conference on Intelligent Virtual Agents
IJCAI'07 Proceedings of the 20th international joint conference on Artifical intelligence
Modeling multimodal communication as a complex system
ZiF'06 Proceedings of the Embodied communication in humans and machines, 2nd ZiF research group international conference on Modeling communication with robots and virtual humans
Teaching Computers to Conduct Spoken Interviews: Breaking the Realtime Barrier with Learning
IVA '09 Proceedings of the 9th International Conference on Intelligent Virtual Agents
A multiparty multimodal architecture for realtime turntaking
IVA'10 Proceedings of the 10th international conference on Intelligent virtual agents
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We present a dialogue architecture that addresses perception, planning and execution of multimodal dialogue behavior. Motivated by realtime human performance and modular architectural principles, the architecture is full-duplex ("open-mic"); prosody is continuously analyzed and used for mixed-control turntaking behaviors (reactive and deliberative) and incremental utterance production. The architecture is fine-grain and highly expandable; we are currently applying it in more complex multimodal interaction and dynamic task environments. We describe here the theoretical underpinnings behind the architecture, compare it to prior efforts, discuss the methodology and give a brief overview of its current runtime characteristics.