Electricity Price Modelling for Turkey. - Miray Hanim Yildirim; Ayse Özmen; Özlem Türker Bayrak; Gerhard-Wilhelm Weber (OR, 2011)

The new robust conic GPLM method with an application to finance: prediction of credit default. - Ayse Özmen; Gerhard-Wilhelm Weber; Zehra Çavusoglu; Özlem Defterli (J. Glob. Optim., 2013)

RMARS: Robustification of multivariate adaptive regression spline under polyhedral uncertainty. - Ayse Özmen; Gerhard-Wilhelm Weber (J. Comput. Appl. Math., 2014)

Spline regression models for complex multi-modal regulatory networks. - Ayse Özmen; Erik Kropat; Gerhard-Wilhelm Weber (Optim. Methods Softw., 2014)

Fuzzy prediction strategies for gene-environment networks - Fuzzy regression analysis for two-modal regulatory systems. - Erik Kropat; Ayse Özmen; Gerhard-Wilhelm Weber; Silja Meyer-Nieberg; Ozlem Defterli (RAIRO Oper. Res., 2016)

Stability advances in robust portfolio optimization under parallelepiped uncertainty. - Güray Kara; Ayse Özmen; Gerhard-Wilhelm Weber (Central Eur. J. Oper. Res., 2019)

Long-term load forecasting: models based on MARS, ANN and LR methods. - Gamze Nalcaci; Ayse Özmen; Gerhard-Wilhelm Weber (Central Eur. J. Oper. Res., 2019)

Mutual relevance of investor sentiment and finance by modeling coupled stochastic systems with MARS. - Betül Kalayci; Ayse Özmen; Gerhard-Wilhelm Weber (Ann. Oper. Res., 2020)

Knowledge accelerator by transversal competences and multivariate adaptive regression splines. - Magdalena Graczyk-Kucharska; Ayse Özmen; Maciej Szafranski; Gerhard-Wilhelm Weber; Marek Golinski; Malgorzata Spychala (Central Eur. J. Oper. Res., 2020)

Sparse regression modeling for short- and long-term natural gas demand prediction. - Ayse Özmen (Ann. Oper. Res., 2023)

Robust multivariate adaptive regression splines under cross-polytope uncertainty: an application in a natural gas market. - Ayse Özmen; Yuriy Zinchenko; Gerhard-Wilhelm Weber (Ann. Oper. Res., 2023)