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A Kernel Partial least square based feature selection method
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DOI：10.1016/j.patcog.2018.05.012.png)
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摘要
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Maximum relevance and minimum redundancy (mRMR) has been well recognised as one of the best feature selection methods. This paper proposes a Kernel Partial Least Square (KPLS) based mRMR method, aiming for easy computation and improving classification accuracy for high-dimensional data. Experiments with this approach have been conducted on seven real-life datasets of varied dimensionality and number of instances, with performance measured on four different classifiers: Naive Bayes, Linear Discriminant Analysis, Random Forest and Support Vector Machine. Experimental results have exhibited the advantage of the proposed method over several competing feature selection techniques. (C) 2018 Elsevier Ltd. All rights reserved.
Keyword:
Feature selection
Kernel partial least square
Regression coefficients
Relevance
Classification
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期刊
IF:
7.6
论文数:
1.3W
被引数:
4.5W
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