| 2012-01 -- 2013-12 | IEEE CIS | Member of IEEE CIS Pioneer Award Sub-Committee |
| 2012-01 -- 2013-12 | the CIS IEEE | Member of the CIS IEEE Press Liaison Committee |
| 2012 -- 2013 | Joint Convention of Statistical Societies | Chair of the Steering Committee in Joint Convention of Statistical Societies |
| 2013-01 -- 2014-12 | the IEEE WCCI2014 | Co-Chair of Program Committee of the IEEE WCCI2014 |
| 2011-01 -- (現在) | Manager in Japanese Classi cation Society | Manager in Japanese Classi cation Society |
| 2001-01 -- (現在) | Member of the IAOR Committee in the Operations Research Society of Japan | Member of the IAOR Committee in the Operations Research Society of Japan |
| 2004-01 -- (現在) | IEEE Senior Member | IEEE Senior Member |
| 2006-01 -- (現在) | Member of International Program Committee at KES | Member of International Program Committee at KES |
| 2006-01 -- (現在) | Associate Editor of Neurocomputing, Elsevier, Netherlands | Associate Editor of Neurocomputing, Elsevier, Netherlands |
| 2007-01 -- (現在) | Member of International Society of Management Engineers | Member of International Society of Management Engineers |
| さらに表示... |