| 2011 -- (現在) | | Member of Program Committee for 6th International Symposium Advances in Artificial Intelligence and Applications |
| 2010 -- (現在) | 日本統計学会 | 理事 |
| 2009 -- (現在) | | Member of Program Committee for FUZZ-IEEE |
| 2009 -- (現在) | | Member of Local Organizing Committee, The 2nd Institute of Mathematical Statistics Asia Pacific Rim Meeting |
| 2007 -- (現在) | | Member of International Program Committee at International Society of Management Engineers |
| 2006 -- (現在) | | Member of International Program Committee at KES |
| 2010 -- (現在) | | Guest Editor, Special Issue on Advances and Applications of Knowledge-Based Intelligent Systems, International Journal of Advanced Intelligence Paradigms (IJAIP), Volume 2, Issue 1, (with C.P. Lim, R.J. Howlett, L.C. Jain) |
| 2012 -- (現在) | | Member of the CIS IEEE Press Liaison Committee |
| 2012 -- (現在) | | Member of IEEE CIS Pioneer Award Sub-Committee |
| 2011 -- (現在) | | Member of Organizing Committee in the Complex Adaptive Systems |
| さらに表示... |