641 search results - page 87 / 129 » Automatic detection of interaction groups |
ICCV
2011
IEEE
13 years 9 months ago
2011
IEEE
In this paper, we study the problem of social relational inference using visual concepts which serve as indicators of actors’ social interactions. While social network analysis ...
CHI
2007
ACM
15 years 10 months ago
2007
ACM
We present a machine-learned model that can automatically detect when a student using an intelligent tutoring system is off-task, i.e., engaged in behavior which does not involve ...
CHI
2006
ACM
15 years 10 months ago
2006
ACM
Item-oriented Web sites maintain repositories of information about things such as books, games, or products. Many of these Web sites offer discussion forums. However, these forums...
CHI
2003
ACM
15 years 10 months ago
2003
ACM
The MiTAP system was developed as an experimental prototype using human language technologies for monitoring disease outbreaks. The system provides timely, multi-lingual, global i...
MMM
2009
Springer
15 years 6 months ago
2009
Springer
In this paper, a novel framework is developed to support personalized news video recommendation. First, multi-modal information sources for news videos are seamlessly integrated an...