About the Authors
- Xiaomei Bai
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Affiliation School of Software, Dalian University of Technology, Dalian 116621, China
- Feng Xia
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* E-mail: f.xia@ieee.org
Affiliation School of Software, Dalian University of Technology, Dalian 116621, China
- Ivan Lee
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Affiliation School of Information Technology and Mathematical Sciences, University of South Australia, Adelaide, South Australia, Australia
- Jun Zhang
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Affiliation School of Software, Dalian University of Technology, Dalian 116621, China
- Zhaolong Ning
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Affiliation School of Software, Dalian University of Technology, Dalian 116621, China
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceptualization: XB FX. Investigation: JZ ZN. Methodology: XB IL JZ. Supervision: FX. Writing – original draft: XB JZ. Writing – review & editing: FX IL ZN.