818 search results - page 127 / 164 » On Discriminative Semi-Supervised Classification |
EUSAI
2007
Springer
13 years 12 months ago
2007
Springer
Activity recognition has gained a lot of interest in recent years due to its potential and usefulness for context-aware computing. Most approaches for activity recognition focus on...
CIARP
2006
Springer
13 years 11 months ago
2006
Springer
Abstract. A theoretical analysis for comparing two linear dimensionality reduction (LDR) techniques, namely Fisher's discriminant (FD) and Loog-Duin (LD) dimensionality reduci...
ICCV
1995
IEEE
13 years 11 months ago
1995
IEEE
In this paper we suggest an approach to describing and tracking the deformation of facial features. We concentrate on the mouth since its shape is important in detecting emotion, ...
SGP
2007
13 years 10 months ago
2007
A deformation invariant representation of surfaces, the GPS embedding, is introduced using the eigenvalues and eigenfunctions of the Laplace-Beltrami differential operator. Notabl...
DAGM
2008
Springer
13 years 9 months ago
2008
Springer
This article presents a genetic learning algorithm to derive discrete patterns that can be used for classification and retrieval of 3D motion capture data. Based on boolean motion ...