Adaptive control systems Control 7 Control theory 5 Nonlinear control theory 5 Mathematical models 4 System theory 4 Feedback (Electronics) 3 Feedback control systems 3 Neural networks (Computer science) 3 System analysis 3 Adaptation (Biology) 2 Automatic control 2 Biocomplexity 2 Economics 2 Electronic instruments 2 Functionalism (Social sciences) 2 Linear control systems 2 Linear systems 2 Machine learning 2 Methodology 2 Modularity (Engineering) 2 Modularity (Psychology) 2 Nonlinear systems 2 Organizational sociology 2 Predictive control 2 Robots 2 Signal processing 2 Simulation methods 2 Social systems 2 Stability 2