Computer security Optical data processing Systems and Data Security 21 Image Processing and Computer Vision 18 Artificial Intelligence 13 Artificial intelligence 13 Application software 6 más ... Information Systems Applications (incl. Internet) 6 Computer Communication Networks 5 Computer communication systems 5 Cryptology 5 Data Mining and Knowledge Discovery 5 Data encryption (Computer science) 5 Data mining 5 Data structures (Computer science) 5 Algorithm Analysis and Problem Complexity 4 Algorithms 4 Computers 4 Computers and Society 4 Computers and civilization 4 Data Structures and Information Theory 4 Coding and Information Theory 3 Coding theory 3 Computer Imaging, Vision, Pattern Recognition and Graphics 3 Computer science—Mathematics 3 Computing Milieux 3 Geometry 3 Information theory 3 Media Design 3 Multimedia systems  3 menos ...