- Computer Applications in Geosciences (12)
- Computer Science (12)
- Artificial Intelligence (incl. Robotics) (9)
- Database Management (9)
- Information Systems Applications (incl.Internet) (9)
- Information Storage and Retrieval (8)
- Business Information Systems (7)
- Data Mining and Knowledge Discovery (4)
- Computer Communication Networks (2)
- Multimedia Information Systems (2)
- Computer Graphics (1)
- Data Structures (1)
- Information Systems and Communication Service (1)
- Simulation and Modeling (1)
- Special Purpose and Application-Based Systems (1)