- Artificial Intelligence 16
- Geotechnical Engineering & Applied Earth Sciences 12
- Geoengineering, Foundations, Hydraulics 11
- Geology 8
- Image Processing and Computer Vision 8
- Algorithm Analysis and Problem Complexity 6
- Computational Intelligence 6
- Computation by Abstract Devices 4
- Data Mining and Knowledge Discovery 4
- Pattern Recognition 4
- Fossil Fuels (incl. Carbon Capture) 3
- User Interfaces and Human Computer Interaction 3
- Computer Appl. in Administrative Data Processing 2
- Computer Applications 2
- Computer Communication Networks 2
- Computers and Society 2
- Database Management 2
- Information Storage and Retrieval 2
- Information Systems Applications (incl. Internet) 2
- Mathematical Logic and Formal Languages 2