- Artificial Intelligence 20
- Image Processing and Computer Vision 12
- Information Systems Applications (incl. Internet) 12
- Data Mining and Knowledge Discovery 10
- Geoengineering, Foundations, Hydraulics 10
- Geotechnical Engineering & Applied Earth Sciences 9
- Information Storage and Retrieval 9
- Geology 8
- Computer Communication Networks 7
- Database Management 7
- Pattern Recognition 7
- Algorithm Analysis and Problem Complexity 6
- Computer Applications 6
- Computers and Education 5
- Computer Systems Organization and Communication Networks 4
- Fossil Fuels (incl. Carbon Capture) 4
- Innovation/Technology Management 4
- Simulation and Modeling 4
- Building Materials 3
- Computer Appl. in Administrative Data Processing 3