Service (in construction)

• Co-organizer (with Shibing Chen, Young-Heon Kim, Soumik Pal, Brendan Pass) PRIMA2022 Special Session:Optimal Transport and Applications
  Benoit Collins, Makiko Sasada,  Tetsuji Taniguchi and Xiaodan Zhou), Catch-all Mathematical Colloquium of Japan

• Co-organizer (with Benoit Collins, Makiko Sasada,  Tetsuji Taniguchi and Xiaodan Zhou), Catch-all Mathematical Colloquium of Japan

• Co-organizer (with Tatsuya Tate)ワークショップ：分布族・離散集合の幾何学とその周辺2

• Co-organizer (with Tatsuya Tate)ワークショップ：分布族・離散集合の幾何学とその周辺