Feature Extraction and Selection Scheme for Intelligent Engine Fault Diagnosis Based on 2DNMF, Mutual Information, and NSGA-II

Table 2

Parameters of NSGA-II for feature selection.

Parameters of NSGA-II	Parameter settings
Population size	200
Generation	60
Crossover probability	0.8
Mutation probability	0.01
Crossover method	Binary crossover
Mutation method	Binary mutation
Selection method	Tournament selection