479 search results - page 21 / 96 » Hidden Conditional Random Fields |
CVPR
2007
IEEE
15 years 25 days ago
2007
IEEE
State-of-the-art stereo vision algorithms utilize color changes as important cues for object boundaries. Most methods impose heuristic restrictions or priors on disparities, for e...
MICCAI
2009
Springer
14 years 12 months ago
2009
Springer
Abstract. We consider a general modelling strategy to handle in a unified way a number of tasks essential to MR brain scan analysis. Our approach is based on the explicit definitio...
ACL
2008
14 years 8 days ago
2008
Online forum discussions often contain vast amounts of questions that are the focuses of discussions. Extracting contexts and answers together with the questions will yield not on...
COLING
2008
14 years 8 days ago
2008
We address corpus building situations, where complete annotations to the whole corpus is time consuming and unrealistic. Thus, annotation is done only on crucial part of sentences...
ACL
2006
14 years 6 days ago
2006
This paper proposes a framework for training Conditional Random Fields (CRFs) to optimize multivariate evaluation measures, including non-linear measures such as F-score. Our prop...