Fast and accurate feature selection using hybrid genetic strategies

C Guerra-Salcedo, S Chen, D Whitley… - Proceedings of the …, 1999 - ieeexplore.ieee.org
accurate than C4.5. In this paper we address the problem of feature subset selection using
two genetic-based search … when the features are selected randomly from the complete set of …

Genetic algorithms in feature and instance selection

CF Tsai, W Eberle, CY Chu - Knowledge-Based Systems, 2013 - Elsevier
… The fitness function used for the genetic search process is … is set from 20, 30, 40 and 50,
and the crossover rate is set from … accuracy than performing instance selection first and feature

Genetic feature selection for highly accurate stereo reconstruction of natural surfaces

G Paar, O Sidla, W Pölzleitner - Intelligent Robots and …, 1998 - spiedigitallibrary.org
… One approach to stereo matching is to use different local features to find correspondences.
The selection of an optimum feature set is the content of this paper. An operational software …

A genetic algorithm-based method for feature subset selection

F Tan, X Fu, Y Zhang, AG Bourgeois - Soft Computing, 2008 - Springer
… three data sets and three existing feature selection methods. … to find subsets of features with
higher classification accuracy … data sets above, we find out that the rankings of features are …

Diversity in search strategies for ensemble feature selection

A Tsymbal, M Pechenizkiy, P Cunningham - Information fusion, 2005 - Elsevier
genetic search-based strategy. In our new version considered in this paper no full feature
sets … average ensemble accuracy on the test and validation sets for the four search strategies …

[PDF][PDF] Feature selection for ensembles

DW Opitz - AAAI/IAAI, 1999 - cdn.aaai.org
… In this paper, we present a genetic algorithm (GA) approach for searching for an appropriate
… Varying the feature subsets to create a diverse set of accurate predictors is the focus of this …

Evolutionary generalized radial basis function neural networks for improving prediction accuracy in gene classification using feature selection

F Fernández-Navarro, C Hervás-Martínez, R Ruiz… - Applied Soft …, 2012 - Elsevier
… FR measures feature-class relevance, then ranks features by … find a set of features that
performs well. It integrates the metrics for measuring feature-class relevance and featurefeature

A hybrid genetic algorithm for feature selection wrapper based on mutual information

J Huang, Y Cai, X Xu - Pattern recognition letters, 2007 - Elsevier
… In this study, a hybrid genetic algorithm is adopted to find a subset of featuresfeature
selection and excellent classification accuracy of the method on a range of benchmark data sets

Feature subset selection in large dimensionality domains

IA Gheyas, LS Smith - Pattern recognition, 2010 - Elsevier
… the crossover operator of genetic algorithms, the strong local search ability of greedy …
features and tested on a hold-out set, and prediction accuracy is used to determine the feature set

Information gain directed genetic algorithm wrapper feature selection for credit rating

S Jadhav, H He, K Jenkins - Applied Soft Computing, 2018 - Elsevier
… the genetic searchaccuracy of classification on the selected feature sets for all the datasets,
compared with the baseline KNN on the full features; for German credit dataset, the accuracy