This volume constitutes the proceedings of the Forth International
Conference on Cyberspace Data and Intelligence, Cyber DI 2020, and the
International Conference on Cyber-Living, Cyber-Syndrome, and
Cyber-Health, CyberLife 2020, held under the umbrella of the 2020
Cyberspace Congress, held in Beijing, China, in December 2020.*
The 13 full papers presented were carefully reviewed and selected from
36 submissions. The papers are grouped in the following topics: machine
learning and ubiquitous and intelligent computing.
* The conference was held virtually due to the COVID-19 pandemic.