Simulated annealing 6 Differential evolution (DE) 6 Ant colony optimization (ACO) 6 Particle swarm optimization (PSO) 6 Grey wolf optimizer (GWO) 6 Whale Optimization Algorithm (WOA) 6 confusion matrix 6 recall 6 Performance analysis 6 precision 6 accuracy 6 classification 6 Intelligent optimization 6 Simulations 6 genetic-algorithm 6 particle-swarm-optimization 6 Robust optimization 6 Convergence analysis 6 Search space exploration 6 Local search 6 machine learning 6 Computational intelligence 6 Cross-validationGenetic algorithm (GA) 5 optimization algorithms 5 supervised learning 5 regression 5 single hidden layer network 5 neural networks 5 deep learning 5 artificial intelligence 5 neural-network 4 nature-inspired-algorithms 4 global-search 4 metaheuristic-algorithms 4 machine-learning 4 Global optimization 4 spearman correlation coefficient (SCC) 4 pearson correlation coefficient (PCC) 4 mealpy 3 random projection 3 online learning 3 generalization 3 K-Nearest Neighbors 3 Stochastic optimization 2 optimization-algorithms 2 FLANN 2 classification-models 2 metaheuristics 2 estimator 2 shallow neural network 2 Robust machine learning 2 multi-objectives optimization problems 2 evolutionary-algorithms 2 scikit-learn models 2 regression-models 2 support vector machine 2 random forest 2 kernel methods 2 swarm-based computation 2 nature-inspired algorithms 2 nature-inspired computing 2 metaheuristic algorithms 2 metaheuristic 2 scikit-learn 2 artificial neural network 2 feed-forward neural network 2 feature extraction 2 pattern recognition 1 shade 1 geometric algorithms 1 computational complexity 1 covering problem 1 approximation algorithm 1 greedy algorithm 1 NP-hard 1 maximum distance 1 euclidean distance 1 centers 1 data points 1 k-center clustering 1 optimization 1 clustering 1 swarm-intelligence-algorithms 1 neural-networks 1 mha-elm 1 pytorch-model 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 relief-f 1 relief 1 Kernel FLNN 1 ensemble learning 1 functional link artificial neural network 1 functional link neural network 1 unsupervised-learning 1 metaheuristic-based-clustering 1