Data processing 1 713 Congresses 1 645 Electronic data processing 709 Computers 560 Periodicals 520 Computer programs 504 Electronic digital computers 459 Programming 451 Computer programming 446 Computer graphics 299 Business 293 Computer networks 277 Computer software 273 Microcomputers 255 Database management 250 Programming languages (Electronic computers) 244 Computer-assisted instruction 241 Artificial intelligence 240 BASIC (Computer program language) 227 Mathematics 225 Expert systems (Computer science) 203 Mathematical models 195 Parallel processing (Electronic computers) 190 Computer-aided design 180 Information storage and retrieval systems 178 Management 175 Automation 172 Pascal (Computer program language) 155 Design and construction 147 Computer science 146