582 search results - page 2 / 117 » Context Modeling: Context as a Dressing of a Focus |
ICMCS
2009
IEEE
13 years 3 months ago
2009
IEEE
We address the problem of recognizing, in dynamic meetings in which people do not remain seated all the time, the visual focus of attention (VFOA) of seated people from their head...
IJCAI
1989
13 years 6 months ago
1989
We address two issues which arise in the task of detecting anomalous behavior in complex systems with numerous sensor channels: how to adjust alarm thresholds dynamically, within ...
DAGSTUHL
2010
13 years 6 months ago
2010
Illustrative techniques are a new and exciting direction in visualization research. Traditional techniques which have been used by scientific illustrators for centuries are re-exa...
CHI
2006
ACM
14 years 5 months ago
2006
ACM
Information worlds continue to grow, posing daunting challenges for interfaces. This paper tries to increase our understanding of approaches to the problem, building on the Genera...
PAMI
2011
13 years 4 days ago
2011
—This paper introduces a novel contextual model for the recognition of people’s visual focus of attention (VFOA) in meetings from audio-visual perceptual cues. More specificall...