About the Authors

Jiaxi Liu

Affiliation School of Computer Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang Province, China

Zhibo Wu

Affiliation School of Computer Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang Province, China

Jin Wu

Affiliation School of Computer Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang Province, China

Jian Dong

hitljx@gmail.com

Affiliation School of Computer Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang Province, China

Yao Zhao

Affiliation School of Computer Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang Province, China

Dongxin Wen

Affiliation School of Computer Science and Technology, Harbin Institute of Technology, Harbin, Heilongjiang Province, China

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: JL JD. Data curation: JL JW. Formal analysis: JL. Funding acquisition: JD DW. Investigation: JL YZ. Methodology: JL JD. Project administration: JL. Resources: JL JD JW YZ. Software: JL JW. Supervision: JL ZW JD DW. Validation: JL ZW DW. Writing – original draft: JL. Writing – review & editing: JL ZW JD DW.