187 search results - page 19 / 38 » A Learning Approach to Shallow Parsing |
HUMO
2007
Springer
14 years 2 months ago
2007
Springer
Tree-structured models have been widely used for human pose estimation, in either 2D or 3D. While such models allow efficient learning and inference, they fail to capture additiona...
FLAIRS
2007
13 years 10 months ago
2007
The difficulty of domain knowledge acquisition is one of the most sensible challenges of intelligent tutoring systems. Relying on domain experts and building domain models from sc...
ECCV
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents a probabilistic grammar approach to the recognition of complex events in videos. Firstly, based on the original motion features, a rule induction algorithm is a...
NAACL
2010
13 years 6 months ago
2010
Previous work on dependency parsing used various kinds of combination models but a systematic analysis and comparison of these approaches is lacking. In this paper we implemented ...
ICIP
2009
IEEE
13 years 5 months ago
2009
IEEE
We consider the problem of parsing facial features from an image labeling perspective. We learn a per-pixel unary classifier, and a prior over expected label configurations, allow...