924 search results - page 82 / 185 » A Probabilistic Approach to Language Change |
MLDM
2005
Springer
14 years 2 months ago
2005
Springer
We propose an unsupervised, probabilistic method for learning visual feature hierarchies. Starting from local, low-level features computed at interest point locations, the method c...
IVC
2006
13 years 9 months ago
2006
We propose a novel approach for modeling, tracking and recognizing facial expressions. Our method works on a low dimensional expression manifold, which is obtained by Isomap embed...
ICPR
2008
IEEE
14 years 3 months ago
2008
IEEE
This paper proposes a probabilistic search algorithm to boost the computational efficiency of face detection in video sequences. The algorithm sequentially predicts the probabili...
PADL
2007
Springer
14 years 3 months ago
2007
Springer
Modern development environments integrate various static analyses into the build process. Analyses that analyze the whole project whenever the project changes are impractical in th...
ICFEM
2007
Springer
14 years 3 months ago
2007
Springer
We present a formal, tool-supported approach to the design and maintenance of access control policies expressed in the eXtensible Access Control Markup Language (XACML). Our aim is...