30 citations · 43 across the 5 of their papers we have counts for
5 papers
A high-frequency mobility big-data reveals how COVID-19 spread across professions, locations and age groups
Chen Zhao, Jialu Zhang, Xiaoyue Hou +2
As infected and vaccinated population increases, some countries decided not to impose non-pharmaceutical intervention measures anymore and to coexist with COVID-19. However, we do…
Characteristics of human mobility patterns revealed by high-frequency cell-phone position data
Chen Zhao, An Zeng, Chi Ho Yeung
Human mobility is an important characteristic of human behavior, but since tracking personalized position to high temporal and spatial resolution is difficult, most studies on huma…
Evolving Powergrids in Self-Organized Criticality: An analogy with Sandpile and Earthquakes
Ho Fai Po, Chi Ho Yeung, An Zeng +1
The stability of powergrid is crucial since its disruption affects systems ranging from street lightings to hospital life-support systems. Nevertheless, large blackouts are inevita…
The spreading ability of nodes towards localized targets in complex networks
Ye Sun, Long Ma, An Zeng +1
As an important type of dynamics on complex networks, spreading is widely used to model many real processes such as the epidemic contagion and information propagation. One of the m…
Universal underpinning of human mobility in the real world and cyberspace
Yi-Ming Zhao, An Zeng, Xiao-Yong Yan +2
Human movements in the real world and in cyberspace affect not only dynamical processes such as epidemic spreading and information diffusion but also social and economical activiti…