Stochastic optimization 4 Global optimization 4 Convergence analysis 4 Search space exploration 4 Local search 4 Simulations 4 Intelligent optimization 4 Performance analysis 4 Robust optimization 4 Computational intelligence 4 Differential evolution (DE) 3 Simulated annealing 3 Grey wolf optimizer (GWO) 3 Whale Optimization Algorithm (WOA) 3 confusion matrix 3 recall 3 precision 3 accuracy 3 pearson correlation coefficient (PCC) 3 spearman correlation coefficient (SCC) 3 Ant colony optimization (ACO) 3 Particle swarm optimization (PSO) 3 genetic-algorithm 3 mathematical optimization 3 machine-learning 2 optimization 2 machine learning 2 classification 2 particle-swarm-optimization 2 relief-f 2 relief 2 whale-optimization-algorithm 2 K-Nearest Neighbors 2 Genetic algorithm (GA) 2 dimensionality reduction 2 engineering optimization problems 2 correlation-based feature selection 2 mutual information 2 livestock-feed-ration-optimization 1 mathematical-optimization 1 mechanical-design-problems 1 multi-objectives-optimization-problems 1 power-system-problems 1 process-design-and-synthesis-problems 1 real-world-optimization 1 rolling-element-bearing-design-problems 1 functional link neural network 1 artificial intelligence 1 deep learning 1 neural networks 1 engineering-problems 1 engineering-optimization 1 constrained-problems 1 chemical-process-problems 1 benchmark-problems 1 Self-adaptation 1 Benchmark functions 1 Constrained optimization 1 Rolling element bearing design problem 1 Livestock feed ration optimization 1 Power electronics: synchronous optimal pulse-width modulation 1 Power system problems 1 Mechanical design problems 1 shade 1 scikit-learn 1 pytorch-model 1 optimization-algorithms 1 neural-network 1 nature-inspired-algorithms 1 metaheuristic-algorithms 1 higher-order-neural-network 1 higher-order-functions 1 functional-link-neural-network 1 functional-link-artificial-neural-network 1 flnn 1 feed-forward-neural-networks 1 evolutionary-algorithms 1 Cross-validationGenetic algorithm (GA) 1 Kernel FLNN 1 optimization algorithms 1 ensemble learning 1 generalization 1 online learning 1 supervised learning 1 regression 1 functional link artificial neural network 1 FLANN 1 random projection 1 single hidden layer network 1 Process design and synthesis problems 1 centers 1 data points 1 k-center clustering 1 clustering 1 wrapper-methods 1 svm-classifier 1 subset-selection 1 pearson-correlation-coefficient 1 mutual-information 1 subset selection 1