- Artificial Intelligence 6
- Computer Communication Networks 6
- Information Storage and Retrieval 6
- Information Systems Applications (incl. Internet) 5
- Programming Techniques 4
- Software Engineering 3
- Algorithm Analysis and Problem Complexity 2
- Database Management 2
- Models and Principles 2
- Software Engineering/Programming and Operating Systems 2
- User Interfaces and Human Computer Interaction 2
- Computer Applications 1
- Logics and Meanings of Programs 1
- Programming Languages, Compilers, Interpreters 1