Funding for this research was provided by:
Agence Nationale de la Recherche (ANR-14-CE26-0001-01-TWIN, ANR-10-LABX-51-01, ANR-13-BS10-0007-PlaCoRe)
Japan Science and Technology Agency (JPMJCR17N2)
Japan Society for the Promotion of Science (JP17H01277)
Universite Grenoble Alpes, through Chaire IUA awarded to Guillaume Bachelier.
Universite Grenoble Alpes, through 1-month invited professorship of Makoto Naruse.
Text and Data Mining valid from 2019-08-22
Received: 21 May 2019
Accepted: 9 August 2019
First Online: 22 August 2019
: The authors declare no competing interests.