2015	Best Paper in 2015 Korea Computer Congress (KCC 2015), Korean Institute of Information Scientists and Engineers (KIISE) Best Presentation Paper in 2015 Korea Computer Congress (KCC 2015), Korean Institute of Information Scientists and Engineers (KIISE)
2014	Top Best Paper in Korea Conference on Software Engineering (KCSE 2014), Software Engineering Society, Korean Institute of Information Scientists and Engineers (KIISE)
2010	Best Paper in Korea Computer Congress (KCC 2010), Korean Institute of Information Scientists and Engineers (KIISE)
2006	Best Student Paperin Student Paper Contest, Korean Institute of Information Scientists and Engineers (KIISE)