836 search results - page 162 / 168 » On the Complexity of Train Assignment Problems |
CGF
2005
14 years 9 months ago
2005
This paper addresses the problem of human motion encoding for real-time animation in interactive environments. Classically, a motion is stored as a sequence of body postures encod...
SIGIR
2005
ACM
15 years 3 months ago
2005
ACM
We introduce a new model for semantic annotation and retrieval from image databases. The new model is based on a probabilistic formulation that poses annotation and retrieval as c...
HPDC
2010
IEEE
14 years 10 months ago
2010
IEEE
A common task in biological research is to predict function for proteins by comparing sequences between proteins of known and unknown function. This is often done using pair-wise ...
BMCBI
2005
14 years 9 months ago
2005
Background: Distance-based methods are popular for reconstructing evolutionary trees thanks to their speed and generality. A number of methods exist for estimating distances from ...
ICPR
2006
IEEE
15 years 10 months ago
2006
IEEE
Reliable facial expression recognition by machine is still a challenging task. We propose a framework to recognise various expressions by tracking facial features. Our method uses...