The list below is tentative, and may be updated to include other speakers who have not been able to answer yet our invitation.

Japan

Mathieu BLONDEL (NTT CS-Labs)
Kohei HATANO (Kyushu U. / RIKEN AIP)
Junya HONDA (U. of Tokyo / RIKEN AIP)
Emtiyaz KHAN (RIKEN AIP)
Takanori MAEHARA (RIKEN AIP)
Shohei SHIMIZU (Shiga U. / RIKEN AIP)
Masashi SUGIYAMA (RIKEN AIP / U. of Tokyo)
Taiji SUZUKI (U. of Tokyo / RIKEN AIP)
Akiko TAKEDA (Institute of Statistical Mathematics / RIKEN AIP)
Ichiro TAKEUCHI (Nagoya Institute of Technology / RIKEN AIP)
Ryota TOMIOKA (Microsoft Research)
Koji TSUDA (U. of Tokyo / RIKEN AIP)
Naonori UEDA (NTT CS-Labs / RIKEN AIP)

France

Pierre ALQUIER (CREST, ENSAE, U. Paris-Saclay)
Chloë AZENCOTT (Mines ParisTech, Curie, INSERM)
Francis BACH (ENS Ulm / Inria Paris)
Arnak DALALYAN (CREST, ENSAE, U. Paris-Saclay)
Robert GOWER(Inria Paris)
Alexandre GRAMFORT (Inria Saclay)
Vianney PERCHET (ENS Saclay)
Gabriel PEYRE (ENS Ulm / CNRS)
Judith ROUSSEAU (Oxford U. / U. Paris Dauphine)
Joseph SALMON (Telecom Paristech)
Jean-Philippe VERT (Mines ParisTech / Curie / ENS Ulm)
Irène WALDSPURGER (U. Paris Dauphine / CNRS)