About the Authors

Gwo-Jiun Horng

grojium@gmail.com

Affiliation Department of Computer Science and Information Engineering, Southern Taiwan University of Science and Technology, Tainan, Taiwan

Competing Interests

The author has declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: GJH. Performed the experiments: GJH. Analyzed the data: GJH. Contributed reagents/materials/analysis tools: GJH. Contributed to the writing of the manuscript: GJH.