Artificial intelligence 14,605 Artificial Intelligence 14,324 Computer networks  9,893 Application software 8,435 Computer and Information Systems Applications 8,395 Computer Communication Networks 8,123 Software engineering 7,909 Software Engineering 7,840 Computer science 7,432 Computational intelligence 5,291 Mathematical physics 5,269 Computational Intelligence 5,250 Mathematics 4,654 Computer vision 4,543 Algorithms 4,505 Theory of Computation 4,127 Telecommunication 3,839 Computer science—Mathematics 3,836 Theoretical, Mathematical and Computational Physics 3,822 Control engineering 3,788 Biochemistry 3,782 Information storage and retrieval systems 3,499 Information Storage and Retrieval 3,457 System theory 3,409 Social sciences 3,407 Analysis 3,387 Human-computer interaction 3,359 User interfaces (Computer systems) 3,327 Mechanics, Applied 3,315 User Interfaces and Human Computer Interaction 3,314