title: Automated social skills training with audiovisual information.
abstract: People with social communication difficulties tend to have superior skills using computers, and as a result computer-based social skills training systems are flourishing. Social skills training, performed by human trainers, is a well-established method to obtain appropriate skills in social interaction. Previous works have attempted to automate one or several parts of social skills training through human-computer interaction. However, while previous work on simulating social skills training considered only acoustic and linguistic features, human social skills trainers take into account visual features (e.g. facial expression, posture). In this paper, we create and evaluate a social skills training system that closes this gap by considering audiovisual features regarding ratio of smiling, yaw, and pitch. An experimental evaluation measures the difference in effectiveness of social skill training when using audio features and audiovisual features. Results showed that the visual features were effective to improve users' social skills.
authors.forename: Hiroki
authors.initials: H
authors.lastname: Tanaka
authors.forename: Sakriani
authors.initials: S
authors.lastname: Sakti
authors.forename: Graham
authors.initials: G
authors.lastname: Neubig
authors.forename: Hideki
authors.initials: H
authors.lastname: Negoro
authors.forename: Hidemi
authors.initials: H
authors.lastname: Iwasaka
authors.forename: Satoshi
authors.initials: S
authors.lastname: Nakamura
mesh_terms: D001296:Audiovisual Aids; D003142:Communication; D004493:Education; D006801:Humans; D007398:Interpersonal Relations; D066107:Social Skills; D014584:User-Computer Interface