- Computer Science, general 30
- Artificial Intelligence 19
- Data Structures and Information Theory 19
- Information Systems Applications (incl. Internet) 15
- Software Engineering 14
- Communications Engineering, Networks 13
- Theory of Computation 13
- Computer Hardware 12
- Computer Systems Organization and Communication Networks 12
- Electrical Engineering 12
- Electronics and Microelectronics, Instrumentation 12
- Multimedia Information Systems 8
- Computer Communication Networks 7
- Special Purpose and Application-Based Systems 6
- Information Systems and Communication Service 5
- Image Processing and Computer Vision 4
- Computer Imaging, Vision, Pattern Recognition and Graphics 2
- Data Mining and Knowledge Discovery 2
- Signal, Image and Speech Processing 2
- Complex Systems 1