About the Authors

Shuang Guo

Roles Conceptualization, Data curation, Formal analysis, Funding acquisition, Investigation, Methodology, Project administration, Resources, Supervision, Writing – original draft

Affiliations Chongqing College of Mobile Communication, Qijiang, Chongqing, China, Chongqing Key Laboratory of Public Big Data Security Technology, Qijiang, Chongqing, China

Liang Liu

Roles Project administration, Supervision, Visualization, Writing – review & editing

liuliang@cqupt.edu.cn (LL); xq_liuhuan@tmmu.com.cn (HL)

Affiliation School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China

Tengxiang Jing

Roles Conceptualization, Investigation, Methodology, Software, Validation, Writing – original draft

Affiliation School of Communication and Information Engineering, Chongqing University of Posts and Telecommunications, Chongqing, China

Huan Liu

Roles Data curation, Funding acquisition, Software, Validation, Visualization

liuliang@cqupt.edu.cn (LL); xq_liuhuan@tmmu.com.cn (HL)

Affiliation Department of Orthopedics, The Second Affiliated Hospital of Army Medical University, Chongqing, China

Competing Interests

The authors have declared that no competing interests exist.