Particle swarm optimization (PSO) 15 Particle swarm optimization algorithm 13 particle swarm optimization 4 Energy utilization 3 Learning algorithms 3 Antennas 2 Benchmarking 2 Failure analysis 2 Fault detection 2 Faults diagnosis 2 Genetic algorithms 2 Improved particle swarm optimization algorithms 2 Iterative methods 2 Model-based OPC 2 Optimisations 2 Optimization models 2 Particle swarm optimization 2 Roller bearings 2 Swarm intelligence 2 article 2 optimization 2 particle swarm optimization algorithm 2 A-particles 1 Acceleration measurement 1 Active vibration controls 1 Ant Colony Optimization algorithms 1 Ant colony optimization 1 Artificial intelligence 1 Boltzmann equation 1 Cascade reservoir systems 1