467 search results - page 64 / 94 » Learning Mixtures of DAG Models |
149
Voted
SASO
2008
IEEE
15 years 10 months ago
2008
IEEE
Truly ubiquitous computing poses new and significant challenges. A huge number of heterogeneous devices will interact to perform complex distributed tasks. One of the key aspects...
149
Voted
CIKM
2010
Springer
15 years 2 months ago
2010
Springer
This work presents a general rank-learning framework for passage ranking within Question Answering (QA) systems using linguistic and semantic features. The framework enables query...
138
Voted
CVPR
2004
IEEE
16 years 5 months ago
2004
IEEE
In this paper, we propose a probabilistic videobased facial expression recognition method on manifolds. The concept of the manifold of facial expression is based on the observatio...
115
Voted
COLT
2004
Springer
15 years 9 months ago
2004
Springer
We study the properties of the Minimum Description Length principle for sequence prediction, considering a two-part MDL estimator which is chosen from a countable class of models....
108
Voted
ICML
2008
IEEE
16 years 4 months ago
2008
IEEE
Moment matching is a popular means of parametric density estimation. We extend this technique to nonparametric estimation of mixture models. Our approach works by embedding distri...