Whale Optimization Algorithm (WOA) 8 Grey wolf optimizer (GWO) 8 Simulated annealing 8 Computational intelligence 8 Robust optimization 8 Differential evolution (DE) 8 Ant colony optimization (ACO) 8 Particle swarm optimization (PSO) 8 machine learning 8 artificial intelligence 8 optimization algorithms 8 classification 7 regression 7 supervised learning 7 neural networks 7 precision 6 accuracy 6 generalization 6 recall 6 confusion matrix 6 particle-swarm-optimization 6 Convergence analysis 6 Search space exploration 6 Local search 6 Performance analysis 6 Intelligent optimization 6 Simulations 6 genetic-algorithm 6 deep learning 6 single hidden layer network 6 metaheuristic algorithms 5 nature-inspired computing 5 swarm-based computation 5 whale-optimization-algorithm 5 neural-network 5 nature-inspired algorithms 5 mealpy 4 machine-learning 4 metaheuristic-algorithms 4 nature-inspired-algorithms 4 Global optimization 4 spearman correlation coefficient (SCC) 4 pearson correlation coefficient (PCC) 4 online learning 4 random projection 4 metaheuristics 4 feed-forward neural network 3 artificial neural network 3 global-search 3 scikit-learn 3 metaheuristic 3 classification-models 2 K-Nearest Neighbors 2 random forest 2 kernel methods 2 evolutionary-algorithms 2 support vector machine 2 scikit-learn models 2 feature extraction 2 estimator 2 Robust machine learning 2 shallow neural network 2 sgd-optimizer 2 nature-inspired-optimization 2 regression-models 2 optimization-algorithms 2 metaheuristic optimization 2 model selection 2 automl 2 parameter search 2 search algorithm 2 optimization framework 2 global optimization 2 local optimization 2 gradient-free optimization 2 FLANN 2 derivative-free-based-cfnn 1 derivative-free-optimization 1 gradient-free-based-cascade-forward 1 extreme learning machine 1 metaheuristic-based ELMrandom projection 1 Kernel ELM 1 nature-inspired ELM 1 ELM network 1 elm 1 evolutionary-computation 1 extreme-learning-machine 1 ensemble learning 1 metaheuristic-based-extreme-learning-machine 1 mha-elm 1 neural-networks 1 swarm-intelligence-algorithms 1 functional link neural network 1 functional link artificial neural network 1 Kernel FLNN 1 artificial-intelligence 1 evolutionary-computing 1 gradient-free-based-rvfl 1 metaheuristic-algorithm 1 random-vector-functional-link-neural-network 1