About the Authors

Fulian Yin

Roles Conceptualization, Formal analysis, Funding acquisition, Writing – original draft, Writing – review & editing

Affiliation College of Information and Communication Engineering, Communication University of China, Beijing, PR China

Xinyu Xia

Roles Formal analysis, Writing – original draft, Writing – review & editing

Affiliation College of Information and Communication Engineering, Communication University of China, Beijing, PR China

Nan Song

Roles Data curation, Formal analysis, Writing – original draft, Writing – review & editing

Affiliation College of Information and Communication Engineering, Communication University of China, Beijing, PR China

Lingyao Zhu

Roles Formal analysis, Investigation, Writing – original draft, Writing – review & editing

Affiliation College of Information and Communication Engineering, Communication University of China, Beijing, PR China

Jianhong Wu

Roles Conceptualization, Funding acquisition, Supervision, Writing – review & editing

wujhhida@hotmail.com

Affiliation Fields-CQAM Laboratory of Mathematics for Public Health, Laboratory for Industrial and Applied Mathematics, York University, Toronto, Canada

Competing Interests

The authors have declared that no competing interests exist.