- Information Systems and Communication Service 53
- Artificial Intelligence 27
- Communications Engineering, Networks 17
- Signal, Image and Speech Processing 13
- Circuits and Systems 12
- Computer Applications 10
- Computer Communication Networks 10
- Information and Communication, Circuits 10
- Computer Systems Organization and Communication Networks 9
- Systems and Data Security 9
- Image Processing and Computer Vision 8
- Computer Imaging, Vision, Pattern Recognition and Graphics 5
- Big Data 4
- Big Data/Analytics 4
- Computing Milieux 4
- Health Informatics 4
- Management of Computing and Information Systems 4
- Algorithm Analysis and Problem Complexity 3
- Computer Appl. in Social and Behavioral Sciences 3
- Computers and Education 3