Investigating automatic dominance estimation in groups from visual attention and speaking activity

  • Authors:
  • Hayley Hung;Dinesh Babu Jayagopi;Sileye Ba;Jean-Marc Odobez;Daniel Gatica-Perez

  • Affiliations:
  • Idiap Research Institute, Martigny, Switzerland;Ecole Polytechnique Federale de Lausanne and Idiap Research Institute, Martigny, Switzerland;Idiap Research Institute, Martigny, Switzerland;Ecole Polytechnique Federale de Lausanne and Idiap Research Institute, Martigny, Switzerland;Ecole Polytechnique Federale de Lausanne and Idiap Research Institute, Martigny, Switzerland

  • Venue:
  • ICMI '08 Proceedings of the 10th international conference on Multimodal interfaces
  • Year:
  • 2008

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Abstract

We study the automation of the visual dominance ratio (VDR); a classic measure of displayed dominance in social psychology literature, which combines both gaze and speaking activity cues. The VDR is modified to estimate dominance in multi-party group discussions where natural verbal exchanges are possible and other visual targets such as a table and slide screen are present. Our findings suggest that fully automated versions of these measures can estimate effectively the most dominant person in a meeting and can match the dominance estimation performance when manual labels of visual attention are used.