한국증권학회 3차 정기학술발표회(경영학통합학술대회), 2009-08-17
Asia Pacific Industrial Engineering & Management Systems Conference, 2009-12-15
International Workshop on Recent Trends in Learing, Computation, and Finance, 2010-08-30
Applications of Physics in Financial Analysis 7th International Conference
Quantitative Methods in Finance 2009 Conference, 2009-12-18