Intelligent agents: integrating multiple components through a symbolic structure.- An Architecture for Multi-Dimensional Temporal Abstraction Supporting Decision Making in Oil-Well Drilling.- A new impulse noise filtering algorithm based on a neuro-fuzzy network.- A Fuzzy System for Educational Tasks for Children with Reading and Writing Disabilities.- Optimizing the Performance of a Refrigeration System Using an Invasive Weed Optimization Algorithm.- A New Cooperative Evolutionary Multi-Swarm Optimizer Algorithm Based on CUDA Architecture Applied to Engineering Optimization.- Hybrid Approach of Genetic Programming and Quantum-Behaved Particle Swarm Optimization for Modeling and Optimization of Fermentation Processes.- Hybrid Client Specific Discriminate Analysis and its Application to Face Verification.