- Artificial Intelligence 5
- Data Mining and Knowledge Discovery 3
- Computer Appl. in Social and Behavioral Sciences 2
- Computer Communication Networks 2
- Database Management 2
- Image Processing and Computer Vision 2
- Information Storage and Retrieval 2
- Information Systems Applications (incl. Internet) 2
- Mathematical Logic and Formal Languages 2
- Algorithm Analysis and Problem Complexity 1
- Computer Systems Organization and Communication Networks 1
- Pattern Recognition 1
- Systems and Data Security 1