- Artificial Intelligence 64
- Data Mining and Knowledge Discovery 31
- Simulation and Modeling 28
- Computational Intelligence 22
- Image Processing and Computer Vision 22
- Science, Humanities and Social Sciences, multidisciplinary 22
- Life Sciences, general 21
- Electronics and Microelectronics, Instrumentation 20
- Biomedicine, general 19
- Information Systems Applications (incl. Internet) 19
- Science, multidisciplinary 19
- Theory of Computation 19
- Computer Applications 18
- Information Storage and Retrieval 18
- Cell Biology 17
- Computer Communication Networks 16
- Energy Systems 16
- Biotechnology 15
- Circuits and Systems 15
- Communications Engineering, Networks 15