- Information Systems and Communication Service 31
- Communications Engineering, Networks 11
- Artificial Intelligence 10
- Computer Systems Organization and Communication Networks 8
- Theory of Computation 8
- Computer Communication Networks 7
- Numeric Computing 7
- Simulation and Modeling 7
- Computer Imaging, Vision, Pattern Recognition and Graphics 6
- Software Engineering/Programming and Operating Systems 6
- Signal, Image and Speech Processing 5
- Computer Applications 4
- Computer System Implementation 3
- Computers and Society 3
- Innovation/Technology Management 3
- Special Purpose and Application-Based Systems 3
- Data Structures and Information Theory 2
- Image Processing and Computer Vision 2
- Information Systems Applications (incl. Internet) 2
- Renewable and Green Energy 2