IDENTIFICATION AND CONTROL OF AN ELECTRO HYDRAULIC ROBOT PARTICLE SWARM OPTIMIZATION-NEURAL NETWORK(PSO-NN) APPROACH Topics: Evolutionary Computation and Control; Mechatronic Systems; Neural Networks Based Control Systems; Optimization Algorithms In Proceedings of the 8th International Conference on Informatics in Control, Automation and Robotics - Volume 2: ICINCO, 49-55, 2011 , Noordwijkerhout, Netherlands