Evaluation of an Embodied Conversational Agent with Affective Behavior
作者： Helmut Prendinger , Mitsuru Ishizuka , Junichiro Mori
DOI:
关键词: Psychology 、 Embodied agent 、 Focus (linguistics) 、 Communication 、 Affect (psychology) 、 Embodied cognition 、 Gesture 、 Style (sociolinguistics) 、 Nonverbal communication 、 Dialog system 、 Cognitive psychology
摘要: The aim of the experimental study described in this paper is to investigate effect an Embodied Conversational Agent (ECA) on affective state users. agent expresses affect by verbal and nonverbal behaviors such as linguistic style gestures. In study, we focus users’ emotional that derived from physiological signals user. Our results suggest with appropriate may decrease intensity negative emotions.
vhml.org参考文章(11)
Mitsuru Ishizuka, Helmut Prendinger, Life-Like Characters: Tools, Affective Functions, and Applications (Cognitive Technologies) SpringerVerlag. ,(2004)
Reed Lawson, Frustration : the development of a scientific concept Macmillan , Collier-Macmillan. ,(1965)
Rosalind W. Picard, Jennifer A. Healey, Wearable and automotive systems for affect recognition from physiology Massachusetts Institute of Technology. ,(2000)
Susanne van Mulken, Elisabeth André, Jochen Müller, The Persona Effect: How Substantial Is It? HCI '98 Proceedings of HCI on People and Computers XIII. pp. 53- 66 ,(1998) , 10.1007/978-1-4471-3605-7_4
Sabine Payr, Paolo Petta, Robert Trappl, Emotions in Humans and Artifacts MIT Press. ,(2003)
Eva Hudlicka, Michael D. McNeese, Assessment of User Affective and Belief States for Interface Adaptation: Application to an Air Force Pilot Task User Modeling and User-adapted Interaction. ,vol. 12, pp. 1- 47 ,(2002) , 10.1023/A:1013337427135
Peter J. Lang, The emotion probe. Studies of motivation and attention. American Psychologist. ,vol. 50, pp. 372- 385 ,(1995) , 10.1037/0003-066X.50.5.372
Jocelyn Scheirer, Raul Fernandez, Jonathan Klein, Rosalind W Picard, Frustrating the user on purpose: a step toward building an affective computer Interacting with Computers. ,vol. 14, pp. 93- 118 ,(2002) , 10.1016/S0953-5438(01)00059-5
Cristina Conati, Probabilistic assessment of user's emotions in educational games Applied Artificial Intelligence. ,vol. 16, pp. 555- 575 ,(2002) , 10.1080/08839510290030390
Rosalind W. Picard, Affective Computing ,(1997)