Artificial intelligence 4,070 Computer science 1,704 Engineering 697 Information storage and retrieval systems 562 Information Systems 496 Data mining 462 Computer software 445 Computer vision 444 Optical pattern recognition 436 Computer Communication Networks 429 Database management 406 Software engineering 397 Data processing 382 Computer simulation 225 Expert systems (Computer science) 205 Engineering mathematics 183 Logic design 171 Computer graphics 155 Robotics 153 Computational intelligence 138 Neural networks (Computer science) 138 Bioinformatics 126 Intelligent control systems 121 Mathematics 120 Computational complexity 113 Automation 105 Multimedia systems 103 Intelligent agents (Computer software) 102 Electronic data processing 97 Management information systems 97