41 search results - page 4 / 9 » Compressed domain action classification using HMM |
CVPR
1998
IEEE
14 years 11 months ago
1998
IEEE
A new approach to the recognition of temporal behaviors and activities is presented. The fundamental idea, inspired by work in speech recognition, is to divide the inference probl...
CHI
2006
ACM
14 years 10 months ago
2006
ACM
This paper presents descriptive accounts from an ethnographic study of time-critical work in the domain of emergency response and the operative work of fire crews. The verbal comm...
ICML
2004
IEEE
14 years 10 months ago
2004
IEEE
This paper addresses the problem of constructing good action selection policies for agents acting in partially observable environments, a class of problems generally known as Part...
ITS
2010
Springer
14 years 2 months ago
2010
Springer
Collaborative activities, like peer tutoring, can be beneficial for student learning, but only when students are supported in interacting effectively. Constructing intelligent tuto...
CVPR
1998
IEEE
14 years 11 months ago
1998
IEEE
We have developed a computer vision system, including both facial feature extraction and recognition, that automatically discriminates among subtly different facial expressions. E...