- Information Systems Applications (incl. Internet) 25
- Artificial Intelligence 19
- Information Storage and Retrieval 16
- Data Mining and Knowledge Discovery 13
- Computer Communication Networks 8
- Database Management 8
- Algorithm Analysis and Problem Complexity 6
- Software Engineering 5
- Pattern Recognition 4
- Computers and Society 3
- Multimedia Information Systems 3
- User Interfaces and Human Computer Interaction 3
- Computer Appl. in Administrative Data Processing 2
- Image Processing and Computer Vision 2
- Management of Computing and Information Systems 2
- Simulation and Modeling 2
- Special Purpose and Application-Based Systems 2
- Computation by Abstract Devices 1
- Computational Intelligence 1
- Computer Graphics 1