Data processing Mathematical models 7 Computer-aided design 5 Design and construction 5 Integrated circuits 5 Semantics 5 Very large scale integration 5 Design 4 Information storage and retrieval systems 4 Production management 4 Automation 3 Computational linguistics 3 Electronic apparatus and appliances 3 Linear integrated circuits 3 Management 3 Artificial intelligence 2 Computer simulation 2 Digital computer simulation 2 Electronic circuit design 2 Humanities 2 Linguistics 2 Management information systems 2 Manufacturing processes 2 Methodology 2 Neural networks (Computer science) 2 Signal processing 2 Telecommunication 2 Adaptive control systems 1 Aeronautics, Commercial 1 Airplanes 1