Information technology: general issues Expert systems / knowledge-based systems 4 Computer networking & communications 3 Data mining 3 Software Engineering 3 Artificial intelligence 2 Electrical engineering 2 Human-computer interaction 2 Algorithms & data structures 1 Biography & True Stories 1 Computer programming / software development 1 Computer science 1 Computer-aided design (CAD) 1 Computing & information technology 1 Data capture & analysis 1 Databases 1 Educational equipment & technology, computer-aided learning (CAL) 1 Electronics & communications engineering 1 Ethical & social aspects of IT 1 Games development & programming 1 Geography 1 Image processing 1 Impact of science & technology on society 1 Information theory 1 Machine learning 1 Mathematical theory of computation 1 Mathematics 1 Mobile phone technology 1 Natural language & machine translation 1 Neural networks & fuzzy systems 1