A TSP (1, 2) application arising in cable assembly shops. - Ekrem Duman; M. Hamdi Özçelik; Ahmet N. Ceranoglu (J. Oper. Res. Soc., 2005)

Dispatching Rules for Allocation of Component Types to Machines in the Automated Assembly of Printed Circuit Boards. - Mehmet Bayram Yildirim; Ekrem Duman; Dilek Duman (ISCIS, 2006)

Money Laundering Detection Using Data Mining. - Ekrem Duman; Ayse Buyukkaya (NATO ASI Mining Massive Data Sets for Security, 2007)

The quadratic assignment problem in the context of the printed circuit board assembly process. - Ekrem Duman; Ilhan Or (Comput. Oper. Res., 2007)

Allocation of Component Types to Machines in the Automated Assembly of Printed Circuit Boards. - Mehmet Bayram Yildirim; Ekrem Duman; Dilek Duman; Coskun Cetinkaya (J. Comput., 2007)

Decision making by simulation in a parcel transportation company. - Ekrem Duman (J. Frankl. Inst., 2007)

Modelling the operations of a component placement machine with rotational turret and stationary component magazine. - Ekrem Duman (J. Oper. Res. Soc., 2007)

Exact and metahueristic approaches for optimizing the operations of chip mounter machines. - Hüseyin Demirkale; Ekrem Duman; Ali Fuat Alkaya (CISIM, 2010)

Preventing Internet Banking Fraud and Money Laundering Using Customer Trustability Index. - M. Hamdi Özçelik; Ekrem Duman (Web Intelligence and Security - Advances in Data and Text Mining Techniques for Detecting and Preventing Terrorist Activities on the Web, 2010)

Migrating Birds Optimization: A New Meta-heuristic Approach and Its Application to the Quadratic Assignment Problem. - Ekrem Duman; Mitat Uysal; Ali Fuat Alkaya (EvoApplications (1), 2011)

Detecting credit card fraud by genetic algorithm and scatter search. - Ekrem Duman; M. Hamdi Özçelik (Expert Syst. Appl., 2011)

VRP12 - A New Variant of the Vehicle Routing Problem. - Ahmet N. Ceranoglu; Ekrem Duman (CTW, 2012)

An Application of the Sequence Dependent TSP in PCB Assembly. - Ekrem Duman; Ali Fuat Alkaya (CTW, 2012)

Comparing alternative classifiers for database marketing: The case of imbalanced datasets. - Ekrem Duman; Yeliz Ekinci; Aydin Tanriverdi (Expert Syst. Appl., 2012)

Migrating Birds Optimization: A new metaheuristic approach and its performance on quadratic assignment problem. - Ekrem Duman; Mitat Uysal; Ali Fuat Alkaya (Inf. Sci., 2012)

Routing ATM loading vehicles. - Ekrem Duman; Ahmet Altun (CTW, 2013)

A Novel and Successful Credit Card Fraud Detection System Implemented in a Turkish Bank. - Ekrem Duman; Ayse Buyukkaya; Ilker Elikucuk (ICDM Workshops, 2013)

Solving Credit Card Fraud Detection Problem by the New Metaheuristics Migrating Birds Optimization. - Ekrem Duman; Ilker Elikucuk (IWANN (2), 2013)

Applying Migrating Birds Optimization to Credit Card Fraud Detection. - Ekrem Duman; Ilker Elikucuk (PAKDD Workshops, 2013)

A cost-sensitive decision tree approach for fraud detection. - Yusuf Sahin; Serol Bulkan; Ekrem Duman (Expert Syst. Appl., 2013)

Approaches for optimizing cross-sell and up-sell opportunities in campaigns. - Mustafa Agaoglu; Ekrem Duman; A. Hande Erol Binguler (CTW, 2015)

A New TDVRP (Time Dependent Vehicle Routing Problem) Model and its Solution by Genetic Algorithm. - M. Selcuk Korkmaz; Serol Bulkan; Ekrem Duman (CTW, 2015)

Modeling ATM Location Optimization using Predictive Modeling. - Ekrem Duman; Osman Vargeloglu; Basak Kiliç; Seyfullah Özbek; Zeynep Ünal; Begüm Semercioglu; Umut Kapucu; Halil Ibrahim Soytürk; Ayse Büyükkaya (ICDM (Posters), 2015)

Combining and solving sequence dependent traveling salesman and quadratic assignment problems in PCB assembly. - Ali Fuat Alkaya; Ekrem Duman (Discret. Appl. Math., 2015)

Optimization of ATM cash replenishment with group-demand forecasts. - Yeliz Ekinci; Jye-Chyi Lu; Ekrem Duman (Expert Syst. Appl., 2015)

Detecting credit card fraud by Modified Fisher Discriminant Analysis. - Nader Mahmoudi; Ekrem Duman (Expert Syst. Appl., 2015)

Intelligent Classification-Based Methods in Customer Profitability Modeling. - Yeliz Ekinci; Ekrem Duman (Intelligent Techniques in Engineering Management, 2015)

A profit-driven Artificial Neural Network (ANN) with applications to fraud detection and direct marketing. - Ashkan Zakaryazad; Ekrem Duman (Neurocomputing, 2016)

Benchmarking regression algorithms for income prediction modeling. - Azamat Kibekbaev; Ekrem Duman (Inf. Syst., 2016)

A novel collection optimisation solution maximising long-term profits: a case study in an international bank. - Ekrem Duman; Fatih Ecevit; Çagri Çakir; Orhan Altan (J. Decis. Syst., 2017)

Preface: 13th Cologne-Twente Workshop on Graphs and Combinatorial Optimization (CTW 2015). - Ekrem Duman; Ali Fuat Alkaya; Stefan Pickl; Ulrich Faigle (Discret. Appl. Math., 2019)

Comparison of Computational Intelligence Models on Forecasting Automated Teller Machine Cash Demands. - Ali Fuat Alkaya; Onur G. Gültekin; Esma Danaci; Ekrem Duman (J. Multiple Valued Log. Soft Comput., 2020)

Optimal ATM replenishment policies under demand uncertainty. - Yeliz Ekinci; Nicoleta Serban; Ekrem Duman (Oper. Res., 2021)

Deep Reinforcement Learning Approach for Trading Automation in the Stock Market. - Taylan Kabbani; Ekrem Duman (IEEE Access, 2022)

Social media analytical CRM: a case study in a bank. - Ekrem Duman (J. Intell. Fuzzy Syst., 2023)

Classification of hundreds of classes: A case study in a bank internal control department. - Ekrem Duman (J. Intell. Fuzzy Syst., 2023)

Turkish Cashier Problem with time windows and its solution by matheuristic algorithms. - Ahmad Bassaleh; Ekrem Duman (RAIRO Oper. Res., 2024)

Solving a new application of asymmetric TSP by modified migrating birds optimization algorithm. - Tibet Duman; Ekrem Duman (Evol. Intell., 2024)

Enhanced nearest centroid model tree classifier. - M. Hamdi Özçelik; Ekrem Duman; Selami Bagriyanik; Serol Bulkan (Discov. Comput., 2025)