Computer Science •Hardware/Software infrastructure •Machine learning/AI •Computer-human interaction •Control and communication •Natural language processing •Deep learning •Information security •Cloud computing • Soft computing and intelligent systems • Mechatronics and Robotics • Digital twin modeling • Cognitive digital twins Data Science •Intelligent data mining •Knowledge discovery •Visualization of Big Data •Social Media and Big Data analysis •Techniques, models and algorithms •Tools, software and system engineering •Models and approaches of Data Science •Big Data trends and challenges Educational Technology •Collaborative and cooperative education • Smart learning and education •AI applications in education practice •Tools and systems for life-long learning •Education and learning practice •Massive learning online course •Curricula and courseware design •Innovation and reform in education based on new IT E-Society/ Smart Society •Culture protection by new IT/ICT •Environment