- Theory of Computation 36
- Applications of Mathematics 22
- Operations Research/Decision Theory 19
- Optimization 17
- Calculus of Variations and Optimal Control; Optimization 16
- Engineering, general 16
- Electrical Engineering 8
- Artificial Intelligence 7
- Computational Mathematics and Numerical Analysis 6
- Algorithm Analysis and Problem Complexity 3
- Algorithms 3
- Circuits and Systems 3
- Combinatorics 3
- Computer-Aided Engineering (CAD, CAE) and Design 3
- Mathematics of Computing 3
- Computer Systems Organization and Communication Networks 2
- Data Mining and Knowledge Discovery 2
- Data Structures and Information Theory 2
- Numeric Computing 2
- Processor Architectures 2