- Computational Intelligence 21
- Metallic Materials 21
- Artificial Intelligence 19
- Materials Science, general 14
- Applied and Technical Physics 12
- Electrical Engineering 12
- Manufacturing, Machines, Tools, Processes 12
- Materials Engineering 12
- Physical Chemistry 12
- Industrial and Production Engineering 10
- Mechanical Engineering 10
- Engineering, general 9
- Computer-Aided Engineering (CAD, CAE) and Design 8
- Media Management 8
- Electronics and Microelectronics, Instrumentation 7
- Classical Electrodynamics 6
- Engineering Fluid Dynamics 6
- Signal, Image and Speech Processing 6
- Biomedical Engineering and Bioengineering 5
- Multimedia Information Systems 5