1137 search results - page 102 / 228 » Objective Functions for Feature Discrimination |
131
Voted
BMCBI
2008
15 years 2 months ago
2008
Background: Analysis of complex samples with tandem mass spectrometry (MS/MS) has become routine in proteomic research. However, validation of database search results creates a bo...
88
Voted
ICPR
2000
IEEE
15 years 7 months ago
2000
IEEE
For many pattern recognition methods, high recognition accuracy is obtained at very high expense of computational cost. In this paper, a new algorithm that reduces the computation...
169
Voted
JMLR
2012
13 years 5 months ago
2012
While determining model complexity is an important problem in machine learning, many feature learning algorithms rely on cross-validation to choose an optimal number of features, ...
133
Voted
CVPR
2010
IEEE
15 years 7 months ago
2010
IEEE
Sparse coding which encodes the original signal in a sparse signal space, has shown its state-of-the-art performance in the visual codebook generation and feature quantization pro...
146
Voted
ICDM
2007
IEEE
15 years 4 months ago
2007
IEEE
An easily implementable mixed-integer algorithm is proposed that generates a nonlinear kernel support vector machine (SVM) classifier with reduced input space features. A single ...