| 2011 -- (現在) | | Track Organizer of the Complex Adaptive Systems 2011, Chicago, USA |
| 2011 -- (現在) | | Session Organizer of 3rd KES International Symposium on Intelligent Decision Technologies, Piraeus, Greece |
| 2011 -- (現在) | 日本統計学会 | Co-organizer, 日本統計学会春季集会, 東京 |
| 2012 -- (現在) | | University of Paris (UPMC), (Invited Professor Position for Research and Teach of common research interests of data mining and machine learning techniques), Paris, France |
| 2012 -- (現在) | | Research Contractor, Development of Decision Fusion Architecture for Complex Scenarios, University of South Australia, Adelaide, Australia |
| 2012 -- (現在) | Institute of Electrical and Electronics Engineers (IEEE) | IEEE World Congress on Computational Intelligence 2014, FUZZ-IEEE Program Co-Chair |
| 2012 -- (現在) | | Member of Editorial Board for the International Journal of Source Code for Biology and Medicine |