A holistic approach for selecting a third-party reverse logistics provider in the presence of vagueness. - Tugba Efendigil; Semih Önüt; Elif Kongar (Comput. Ind. Eng., 2008)

A hybrid fuzzy MCDM approach to machine tool selection. - Semih Önüt; Selin Soner Kara; Tugba Efendigil (J. Intell. Manuf., 2008)

A decision support system for demand forecasting with artificial neural networks and neuro-fuzzy models: A comparative analysis. - Tugba Efendigil; Semih Önüt; Cengiz Kahraman (Expert Syst. Appl., 2009)

A combined fuzzy MCDM approach for selecting shopping center site: An example from Istanbul, Turkey. - Semih Önüt; Tugba Efendigil; Selin Soner Kara (Expert Syst. Appl., 2010)

A theorical model design for ERP software selection process under the constraints of cost and quality: A fuzzy approach. - Semih Önüt; Tugba Efendigil (J. Intell. Fuzzy Syst., 2010)

An integration methodology based on fuzzy inference systems and neural approaches for multi-stage supply-chains. - Tugba Efendigil; Semih Önüt (Comput. Ind. Eng., 2012)

Modelling Product Returns in a Closed-Loop Supply Chain Under Uncertainties: A Neuro Fuzzy Approach. - Tugba Efendigil (J. Multiple Valued Log. Soft Comput., 2014)

A data-driven forecasting approach for newly launched seasonal products by leveraging machine-learning approaches. - Majd Kharfan; Vicky Wing Kei Chan; Tugba Firdolas Efendigil (Ann. Oper. Res., 2021)