Artificial intelligence 10,983 Artificial Intelligence 10,887 Software engineering 6,538 Computer science 6,508 Software Engineering 6,472 Application software 5,960 Computer and Information Systems Applications 5,928 Computer networks  5,708 Computer Communication Networks 4,601 Mathematical physics 4,447 Computational intelligence 4,033 Computational Intelligence 4,007 Algorithms 3,700 Theory of Computation 3,688 Computer science—Mathematics 3,227 Theoretical, Mathematical and Computational Physics 3,167 Mathematics 3,154 Information storage and retrieval systems 2,850 Information Storage and Retrieval 2,841 Biochemistry 2,835 Database management 2,791 Database Management 2,669 Compilers (Computer programs) 2,665 Compilers and Interpreters 2,662 Data mining 2,608 Computer programming 2,561 Programming Techniques 2,531 Data Mining and Knowledge Discovery 2,516 Human-computer interaction 2,485 Analysis 2,482