Computer science 70 Artificial intelligence 63 Electronic data processing 56 Software engineering 49 Human-computer interaction 47 Information technology 46 Computer software 37 Computer networks 34 Data processing 33 Data mining 32 Computer-assisted instruction 30 Computer security 29 Image processing 29 Computer engineering 26 Machine learning 25 Big data 24 Educational technology 23 Bioinformatics 22 Computer systems 19 High performance computing 19 Computer vision 18 Electronic commerce 18 Computer graphics 17 Automatic control 15 Security measures 15 Database management 14 Distributed processing 14 Internet of things 14 Signal processing 14 Development 13