| 2012 -- 2014 | | 統計関連学会連合大会運営委員会委員長 |
| 2011 -- 2013 | | 統計関連学会連合大会運営委員会副委員長 |
| 2011 -- (現在) | 日本分類学会 | 幹事 |
| 2011 -- (現在) | | Member of Program Committee for 6th International Symposium Advances in Artificial Intelligence and Applications |
| 2006 -- (現在) | | Member of International Program Committee at KES |
| 2011 -- (現在) | 日本統計学会 | 日本統計学会企画・行事委員会委員 |
| 2012 -- (現在) | | Invited Session Organizer and Chairman in IEEE World Congress on Computational Intelligence, Brisbane, Australia |
| 2012 -- (現在) | | Invited Session Organizer and Chairman of 4th KES International Symposium on Intelligent Decision Technologies, Gifu, Japan |
| 2011 -- (現在) | | Co-chair of Complex Adaptive Systems, Washington D.C., USA |
| 2012 -- (現在) | 日本統計学会 | Co-organizer, 日本統計学会春季集会, 東京 |
| さらに表示... |