- Programming Languages, Compilers, Interpreters 9
- Processor Architectures 6
- Algorithm Analysis and Problem Complexity 3
- Computer Systems Organization and Communication Networks 3
- Programming Techniques 3
- Software Engineering 3
- Artificial Intelligence 2
- Computer Hardware 2
- Computer Science, general 2
- Input/Output and Data Communications 2
- Logic Design 2
- Mathematics of Computing 2
- Simulation and Modeling 2
- Arithmetic and Logic Structures 1
- Computation by Abstract Devices 1
- Computational Science and Engineering 1
- Computer Communication Networks 1
- Computer System Implementation 1
- Information Systems Applications (incl. Internet) 1
- Information Systems and Communication Service 1