Fuzzy logic 112 Computer circuits 15 Fuzzy arithmetic 14 fuzzy logic 13 Fuzzy-Logic 12 Controllers 8 Membership functions 7 Fuzzy inference 6 Decision making 5 Fuzzy systems 5 MATLAB 5 Consumer behavior. Consumers' preferences. Consumer research. Including consumer profiling 4 Fuzzy Logic 4 Fuzzy neural networks 4 Fuzzy sets 4 Performance. Competence. Academic achievement 4 Algorithms 3 Artificial intelligence 3 Charging (batteries) 3 Digital storage 3 Energy utilization 3 Fuzzy logic controllers 3 Fuzzy logic system 3 Fuzzy networks 3 Internet of Things 3 Interpretability 3 Lifespans 3 Particle swarm optimization (PSO) 3 Proportional control systems 3 Reliability 3