Neural vs.fuzzy representation of structured knowledge Fuzzy systems 1.directly encode the linguistic sample (HEAVY,LONGER)in a matrix 2.combine the numerical approaches with the symbolic one Fuzzy approach does not abandon neural-network, it limits them to unstructured parameter and state estimate,pattern recognition and cluster formation.Neural vs. fuzzy representation of structured knowledge ◼ Fuzzy systems 1. directly encode the linguistic sample (HEAVY,LONGER) in a matrix 2. combine the numerical approaches with the symbolic one ◼ Fuzzy approach does not abandon neural-network, it limits them to unstructured parameter and state estimate, pattern recognition and cluster formation