522 search results - page 23 / 105 » Feature selection for ranking using boosted trees |
101
Voted
ICPR
2010
IEEE
14 years 9 months ago
2010
IEEE
Feature design and feature selection are two key problems in facial image based age perception. In this paper, we proposed to using ranking model to do feature selection on the ha...
ECCV
2008
Springer
16 years 1 months ago
2008
Springer
Abstract. A new approach, called Collective Shape Difference Classifier (CSDC), is proposed to improve the accuracy and computational efficiency of 3D face recognition. The CSDC le...
PKDD
2000
Springer
15 years 3 months ago
2000
Springer
A new approach to the induction of multivariate decision trees is proposed. A linear decision function (hyper-plane) is used at each non-terminal node of a binary tree for splittin...
CVPR
2006
IEEE
16 years 1 months ago
2006
IEEE
Automatic polyp detection is an increasingly important task in medical imaging with virtual colonoscopy [15] being widely used. In this paper, we present a 3D object detection alg...
ICIP
2005
IEEE
16 years 1 months ago
2005
IEEE
In this paper we discuss a general framework for feature selection based on nonparametric statistics. The three stage approach we propose is based on the assumption that the avail...