eprintid: 1698 rev_number: 8 eprint_status: archive userid: 46 dir: disk0/00/00/16/98 datestamp: 2013-09-12 12:14:41 lastmod: 2013-09-16 12:02:59 status_changed: 2013-09-12 12:14:41 type: book_section metadata_visibility: no_search creators_name: Gnecco, Giorgio creators_name: Badino, Leonardo creators_name: Camurri, Antonio creators_name: D’Ausilio, Alessandro creators_name: Fadiga, Luciano creators_name: Glowinski, Donald creators_name: Sanguineti, Marcello creators_name: Varni, Giovanna creators_name: Volpe, Gualtiero creators_id: giorgio.gnecco@imtlucca.it creators_id: creators_id: creators_id: creators_id: creators_id: creators_id: creators_id: creators_id: title: Towards Automated Analysis of Joint Music Performance in the Orchestra ispublished: pub subjects: M1 subjects: QA75 divisions: CSA full_text_status: none keywords: automated analysis of non-verbal behavior; expressive gesture analysis; computational models of joint music action note: Third International Conference, ArtsIT 2013, Milan, Italy, March 21-23, 2013, Revised Selected Papers abstract: Preliminary results from a study of expressivity and of non-verbal social signals in small groups of users are presented. Music is selected as experimental test-bed since it is a clear example of interactive and social activity, where affective non-verbal communication plays a fundamental role. In this experiment the orchestra is adopted as a social group characterized by a clear leader (the conductor) of two groups of musicians (the first and second violin sections). It is shown how a reduced set of simple movement features - heads movements - can be sufficient to explain the difference in the behavior of the first violin section between two performance conditions, characterized by different eye contact between the two violin sections and between the first section and the conductor. date: 2013 series: Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering number: 116 publisher: Springer pagerange: 120-127 id_number: 10.1007/978-3-642-37982-6_16 refereed: TRUE book_title: Arts and Technology official_url: http://dx.doi.org/10.1007/978-3-642-37982-6_16 citation: Gnecco, Giorgio and Badino, Leonardo and Camurri, Antonio and D’Ausilio, Alessandro and Fadiga, Luciano and Glowinski, Donald and Sanguineti, Marcello and Varni, Giovanna and Volpe, Gualtiero Towards Automated Analysis of Joint Music Performance in the Orchestra. In: Arts and Technology. Lecture Notes of the Institute for Computer Sciences, Social Informatics and Telecommunications Engineering (116). Springer , pp. 120-127. (2013)