About the Authors
- Hirokazu Kawamoto
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Affiliation Department of Computational Intelligence and Systems Science, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
- Hideki Takayasu
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Affiliations Department of Computational Intelligence and Systems Science, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan, Sony Computer Science Laboratories, Shinagawa-ku, Tokyo, Japan, Meiji Institute for Advanced Study of Mathematical Sciences, Meiji University, Nakano-ku, Tokyo, Japan
- Henrik Jeldtoft Jensen
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Affiliation Department of Mathematics and Complexity & Networks Group, Imperial College, London, United Kingdom
- Misako Takayasu
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* E-mail: takayasu.m.aa@m.titech.ac.jp (MT)
Affiliation Department of Computational Intelligence and Systems Science, Interdisciplinary Graduate School of Science and Engineering, Tokyo Institute of Technology, Midori-ku, Yokohama, Japan
Competing Interests
Co-author HT is employed by Sony Computer Science Laboratories. There are no patents, products in development or marketed products to declare. This does not alter the authors’ adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: HK HT HJJ MT. Performed the experiments: HK. Analyzed the data: HK. Wrote the paper: HK HT HJJ MT.