About the Authors
- Xianlei Dong
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Contributed equally to this work with: Xianlei Dong, Johan Bollen
* E-mail: sddongxianlei@163.com
Affiliation School of Economics and Management, Beijing University of Technology, Beijing, China
- Johan Bollen
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Contributed equally to this work with: Xianlei Dong, Johan Bollen
Affiliation School of Informatics and Computing, Indiana University, Bloomington, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: XD JB. Performed the experiments: XD JB. Analyzed the data: XD. Wrote the paper: XD JB.