Sciweavers

5 search results - page 1 / 1
» Two-group classification via a biobjective margin maximizati...
Sort
View
EOR
2006
37views more  EOR 2006»
13 years 4 months ago
Two-group classification via a biobjective margin maximization model
Emilio Carrizosa, Belen Martin-Barragan
DAM
2008
83views more  DAM 2008»
13 years 5 months ago
Multi-group support vector machines with measurement costs: A biobjective approach
Support Vector Machine has shown to have good performance in many practical classification settings. In this paper we propose, for multi-group classification, a biobjective optimi...
Emilio Carrizosa, Belen Martin-Barragan, Dolores R...
FGR
2004
IEEE
130views Biometrics» more  FGR 2004»
13 years 8 months ago
Sparse Models for Gender Classification
A class of sparse regularization functions are considered for the developing sparse classifiers for determining facial gender. The sparse classification method aims to both select...
Nicholas Costen, Martin Brown, Shigeru Akamatsu
CVPR
2007
IEEE
14 years 6 months ago
Generic Face Alignment using Boosted Appearance Model
This paper proposes a discriminative framework for efficiently aligning images. Although conventional Active Appearance Models (AAM)-based approaches have achieved some success, t...
Xiaoming Liu 0002
CIVR
2008
Springer
245views Image Analysis» more  CIVR 2008»
13 years 6 months ago
Probabilistic optimized ranking for multimedia semantic concept detection via RVM
We present a probabilistic ranking-driven classifier for the detection of video semantic concept, such as airplane, building, etc. Most existing concept detection systems utilize ...
Yantao Zheng, Shi-Yong Neo, Tat-Seng Chua, Qi Tian