- Database Management 18
- Information Storage and Retrieval 16
- Artificial Intelligence 15
- Data Structures and Information Theory 13
- Information Systems Applications (incl. Internet) 11
- Data Mining and Knowledge Discovery 6
- Algorithm Analysis and Problem Complexity 5
- Data Storage Representation 5
- Computer Communication Networks 4
- Mathematical Logic and Formal Languages 4
- Nanotechnology 4
- Biomaterials 3
- Data Structures 3
- Information Systems and Communication Service 3
- Inorganic Chemistry 3
- Materials Engineering 3
- Materials Science, general 3
- Software Engineering 3
- Software Engineering/Programming and Operating Systems 3
- Statistics for Engineering, Physics, Computer Science, Chemistry and Earth Sciences 3