Weighting policies for robust unsupervised ensemble learning. - Ramazan Ünlü (2017)

A weighted framework for unsupervised ensemble learning based on internal quality measures. - Ramazan Ünlü; Petros Xanthopoulos (Ann. Oper. Res., 2019)

Estimating the number of clusters in a dataset via consensus clustering. - Ramazan Ünlü; Petros Xanthopoulos (Expert Syst. Appl., 2019)

Cost-oriented LSTM methods for possible expansion of control charting signals. - Ramazan Ünlü (Comput. Ind. Eng., 2021)

A reduced variance unsupervised ensemble learning algorithm based on modern portfolio theory. - Ramazan Ünlü; Petros Xanthopoulos (Expert Syst. Appl., 2021)

A robust data simulation technique to improve early detection performance of a classifier in control chart pattern recognition systems. - Ramazan Ünlü (Inf. Sci., 2021)

Detection of damaged buildings after an earthquake with convolutional neural networks in conjunction with image segmentation. - Ramazan Ünlü; Recep Kiris (Vis. Comput., 2022)

Future of Clean Cooking Energy Access in Emerging Economies by 2030. - Mehmet Ali Cakir; Ramazan Ünlü; Sümeyra Cay Cakir; Petros Xanthopoulos (Oper. Res. Forum, 2025)