- Mathematical Logic and Formal Languages 94
- Artificial Intelligence 91
- Information Storage and Retrieval 56
- Symbolic and Algebraic Manipulation 52
- Theory of Computation 40
- Mathematical Software 36
- Logics and Meanings of Programs 23
- Programming Languages, Compilers, Interpreters 14
- Math Applications in Computer Science 13
- Software Engineering 11
- Mathematical Logic and Foundations 10
- Natural Language Processing (NLP) 8
- Database Management 7
- Computers and Education 6
- Data Mining and Knowledge Discovery 6
- Information Systems Applications (incl. Internet) 6
- Programming Techniques 5
- Simulation and Modeling 5
- Algorithm Analysis and Problem Complexity 4
- Computer Appl. in Social and Behavioral Sciences 4