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IJBRA
2007
97views more  IJBRA 2007»
14 years 10 months ago
Structural Risk Minimisation based gene expression profiling analysis
: For microarray based cancer classification, feature selection is a common method for improving classifier generalisation. Most wrapper methods use cross validation methods to eva...
Xue-wen Chen, Byron Gerlach, Dechang Chen, ZhenQiu...
ICONIP
2008
14 years 11 months ago
The Diversity of Regression Ensembles Combining Bagging and Random Subspace Method
Abstract. The concept of Ensemble Learning has been shown to increase predictive power over single base learners. Given the bias-variancecovariance decomposition, diversity is char...
Alexandra Scherbart, Tim W. Nattkemper
CPHYSICS
2006
109views more  CPHYSICS 2006»
14 years 10 months ago
Comparison of time splitting and backsubstitution methods for integrating Vlasov's equation with magnetic fields
The standard approach for integrating the multidimensional Vlasov equation using grid based, conservative schemes is based on a time splitting approach. Here, we show that althoug...
H. Schmitz, R. Grauer
MVA
2007
185views Computer Vision» more  MVA 2007»
14 years 11 months ago
An Efficient Method for Human Behavior Identification
This paper presents a recognition method for human behavior identification based on motion history image theory. The motion history image has the advantage that it can record the ...
Fang-Hsuan Cheng, Fu-Tai Chen
JCP
2007
165views more  JCP 2007»
14 years 9 months ago
Optical 3D Surface Reconstruction by a Multi-Period Phase Shift Method
— One problem of classical phase shifting for optical 3D surface reconstruction is the occurrence of ambiguities due to the use of fringe projection. We generally derive a number...
Erik Lilienblum, Bernd Michaelis