Database Management Database management 1,740 Application software 986 Computer and Information Systems Applications 985 Information Storage and Retrieval 956 Information storage and retrieval systems 955 Artificial intelligence 826 Artificial Intelligence 821 Data Mining and Knowledge Discovery 641 Data mining 641 Computer networks  545 Computer Communication Networks 495 Computer science 295 Algorithms 264 Software Engineering 232 Software engineering 232 Theory of Computation 203 Human-computer interaction 156 User Interfaces and Human Computer Interaction 156 User interfaces (Computer systems) 156 Multimedia Information Systems 152 Multimedia systems 152 Information theory 148 Data Structures and Information Theory 144 Data structures (Computer science) 144 Automated Pattern Recognition 140 Pattern recognition systems 140 Formal Languages and Automata Theory 109 Machine theory 109 Computer vision 107