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ATAL
2008
Springer
13 years 5 months ago
An empathic virtual dialog agent to improve human-machine interaction
Recent research has shown that virtual agents expressing empathic emotions toward users have the potentiality to enhance human-machine interaction. To identify under which circums...
Magalie Ochs, Catherine Pelachaud, David Sadek
AAMAS
2012
Springer
11 years 11 months ago
A formal model of emotions for an empathic rational dialog agent
Recent research has shown that virtual agents expressing empathic emotions toward users have the potentiality to enhance human-machine interaction. To provide empathic capabilitie...
Magalie Ochs, David Sadek, Catherine Pelachaud
ACII
2007
Springer
13 years 5 months ago
An Empathic Rational Dialog Agent
Recent research has shown that virtual agent able to express empathic emotions enhances human-machine interaction. In this paper, we present the capabilities that virtual agent sho...
Magalie Ochs, Catherine Pelachaud, David Sadek
AI
2007
Springer
13 years 3 months ago
Head gestures for perceptual interfaces: The role of context in improving recognition
Head pose and gesture offer several conversational grounding cues and are used extensively in face-to-face interaction among people. To recognize visual feedback efficiently, hum...
Louis-Philippe Morency, Candace L. Sidner, Christo...