Title
Persuasive dialogue based on a narrative theory: an ECA implementation
Abstract
Embodied Conversational Agents (ECA) are poised to constitute a specific category within persuasive systems, in particular through their ability to support affective dialogue. One possible approach consists in using ECA as virtual coaches or personal assistants and to make persuasion part of a dialogue game implementing specific argumentation or negotiation features. In this paper, we explore an alternative framework, which emerges from the long-term development of ECA as “Companions” supporting free conversation with the user, rather than task-oriented dialogue. Our system aims at influencing user attitudes as part of free conversation, albeit on a limited set of topics. We describe the implementation of a Companion ECA to which the user reports on his working day, and which can assess the user’s emotional attitude towards daily events in the office, trying to influence such attitude using affective strategies derived from a narrative model. This discussion is illustrated through examples from a first fully-implemented prototype.
Year
DOI
Venue
2010
10.1007/978-3-642-13226-1_25
PERSUASIVE
Keywords
Field
DocType
free conversation,user attitude,emotional attitude,companion eca,affective strategy,persuasive dialogue,persuasion part,eca implementation,dialogue game,user report,task-oriented dialogue,affective dialogue,narrative theory,limit set
Social psychology,Persuasion,Conversation,Argumentation theory,Psychology,Embodied cognition,Narrative,Affect (psychology),Narratology,Negotiation
Conference
Volume
ISSN
ISBN
6137
0302-9743
3-642-13225-1
Citations 
PageRank 
References 
5
0.66
14
Authors
10
Name
Order
Citations
PageRank
M. Cavazza11605161.76
Cameron Smith2967.31
Daniel Charlton3574.72
Nigel Crook4452.80
Johan Boye522120.69
Stephen Pulman645038.31
Karo Moilanen7212.46
David Pizzi830920.24
Raul Santos de la Camara9372.43
Markku Turunen1048467.09