Optimization of multiple model fuzzy systems using RCGKA and their application. - Young-Keun Bang; Chul-Heui Lee (FUZZ-IEEE, 2009)

Design of adaptive prediction system based on rough sets. - Young-Keun Bang; Chil-Heui Lee (FUZZ-IEEE, 2009)

Fuzzy time series prediction using hierarchical clustering algorithms. - Young-Keun Bang; Chul-Heui Lee (Expert Syst. Appl., 2011)