About the Authors

Xiaopeng Wei

Roles Data curation, Investigation, Software, Writing – original draft

Affiliations Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University, Guilin, Guangxi, China, College of Computer Science and Engineering, Guangxi Normal University, Guilin, Guangxi, China

Jingli Wu

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

wjlhappy@mailbox.gxnu.edu.cn

Affiliations Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University, Guilin, Guangxi, China, College of Computer Science and Engineering, Guangxi Normal University, Guilin, Guangxi, China, Key Lab of Education Blockchain and Intelligent Technology, Ministry of Education, Guangxi Normal University, Guilin, Guangxi, China

Gaoshi Li

Roles Supervision

Affiliations Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University, Guilin, Guangxi, China, College of Computer Science and Engineering, Guangxi Normal University, Guilin, Guangxi, China

Jiafei Liu

Roles Funding acquisition, Supervision, Validation

Affiliations Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University, Guilin, Guangxi, China, College of Computer Science and Engineering, Guangxi Normal University, Guilin, Guangxi, China

Xi Wu

Roles Validation

Affiliations Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University, Guilin, Guangxi, China, College of Computer Science and Engineering, Guangxi Normal University, Guilin, Guangxi, China

Chang He

Roles Writing – review & editing

Affiliations Guangxi Key Lab of Multi-source Information Mining & Security, Guangxi Normal University, Guilin, Guangxi, China, College of Computer Science and Engineering, Guangxi Normal University, Guilin, Guangxi, China

Competing Interests

The authors have declared that no competing interests exist.