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Table 2 Parameter settings for EPSO and BPSO

From: An enhancement of binary particle swarm optimization for gene selection in classifying cancer classes

Parameters Values
The number of particles 100
The number of iteration (generation) 500
w 1 0.8
w 2 0.2
c 1 2
c 2 2
Cost, C 1
Gamma, g 1/k
  1. Note: k = the number of genes (features) in a subset during a training phase in SVM.