Exponential length of intervals for fuzzy time series forecasting. - Emrah Bulut; Okan Duru; Shigeru Yoshida (CIFEr, 2012)

Use of consistency index, expert prioritization and direct numerical inputs for generic fuzzy-AHP modeling: A process model for shipping asset management. - Emrah Bulut; Okan Duru; Tuba Keçeci; Shigeru Yoshida (Expert Syst. Appl., 2012)

A fuzzy extended DELPHI method for adjustment of statistical time series prediction: An empirical study on dry bulk freight market case. - Okan Duru; Emrah Bulut; Shigeru Yoshida (Expert Syst. Appl., 2012)

Regime switching fuzzy AHP model for choice-varying priorities problem and expert consistency prioritization: A cubic fuzzy-priority matrix design. - Okan Duru; Emrah Bulut; Shigeru Yoshida (Expert Syst. Appl., 2012)

A non-linear clustering method for fuzzy time series: Histogram damping partition under the optimized cluster paradox. - Okan Duru; Emrah Bulut (Appl. Soft Comput., 2014)

Modeling seasonality using the fuzzy integrated logical forecasting (FILF) approach. - Emrah Bulut (Expert Syst. Appl., 2014)