11325 search results - page 439 / 2265 » Active Model Selection |
185
click to vote
CVBIA
2005
Springer
16 years 11 days ago
2005
Springer
Most variational active contour models are designed to find the “desirable” local minima of data-dependent energy functionals with the hope of avoiding undesirable configurat...
209
click to vote
CAS
2004
15 years 6 months ago
2004
Accounting for human activity through physics does not require anything more than a switch of mind. Objectivity needs first to be recognized as an epistemological principle that s...
195
click to vote
PR
2008
15 years 6 months ago
2008
This paper presents a Hierarchical Context Hidden Markov Model (HC-HMM) for behavior understanding from video streams in a nursing center. The proposed HC-HMM infers elderly behav...
167
click to vote
ICML
2002
IEEE
16 years 7 months ago
2002
IEEE
We empirically evaluate several state-of-theart methods for constructing ensembles of heterogeneous classifiers with stacking and show that they perform (at best) comparably to se...