About the Authors

Fen Yan

Roles Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Software, Validation, Visualization, Writing – original draft

Affiliation College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China

ZhiHua Du

Roles Conceptualization, Funding acquisition, Project administration, Resources, Supervision, Writing – review & editing

duzh@szu.edu.cn (ZD); yuanhuang@nwpu.edu.cn (YH)

Affiliation College of Computer Science and Software Engineering, Shenzhen University, Shenzhen, China

Yu-An Huang

Roles Funding acquisition, Methodology, Project administration, Supervision, Writing – review & editing

duzh@szu.edu.cn (ZD); yuanhuang@nwpu.edu.cn (YH)

Affiliations School of Computer Science, Northwestern Polytechnical University, Xi’an, China, Research & Development Institute of Northwestern Polytechnical University in Shenzhen, Shenzhen, China

Competing Interests

The authors have declared that no competing interests exist.