An integrated data-driven method using deep learning for a newsvendor problem with unobservable features. - Davood Pirayesh Neghab; Siamak Khayyati; Fikri Karaesmen (Eur. J. Oper. Res., 2022)

A machine learning approach for implementing data-driven production control policies. - Siamak Khayyati; Baris Tan (Int. J. Prod. Res., 2022)

Supervised-learning-based approximation method for multi-server queueing networks under different service disciplines with correlated interarrival and service times. - Siamak Khayyati; Baris Tan (Int. J. Prod. Res., 2022)

Supervised learning-based approximation method for single-server open queueing networks with correlated interarrival and service times. - Baris Tan; Siamak Khayyati (Int. J. Prod. Res., 2022)

Production and energy mode control of a production-inventory system. - Baris Tan; Oktay Karabag; Siamak Khayyati (Eur. J. Oper. Res., 2023)

Energy-efficient production control of a make-to-stock system with buffer- and time-based policies. - Baris Tan; Oktay Karabag; Siamak Khayyati (Int. J. Prod. Res., 2024)