About the Authors
- Zhijun Yao, Bin Hu, Chuanjiang Liang, Lina Zhao
- School of Information Science and Engineering, Lanzhou University, Lanzhou, China
- Mike Jackson
- Birmingham City Business School, Birmingham City University, Perry Barr, Birmingham, United Kingdom
- Bin Hu
- School of Computing, Telecomminications and Networks, Birmingham City University, Birmingham, United Kingdom
The authors have declared that no competing interests exist.
Conceived and designed the experiments: ZJY BH CJL LNZ MJ. Analyzed the data: ZJY BH CJL. Contributed reagents/materials/analysis tools: ZJY BH CJL. Wrote the paper: ZJY BH CJL MJ.