Research

Working Papers

  • J. Dong, B. Görgülü, V. Sarhangian. “Approximate Dynamic Programming for Multiclass Scheduling Under Slowdown.” Working Paper.
  • B. Görgülü, V. Sarhangian and J.Dong.  “What Causes Delays in Admission to Rehabilitation Care? A Structural Estimation Approach.” Under minor revision at Manufacturing & Service Operations Management.
    • Selected for presentation at the 2022 Healthcare Operations SIG at MSOM Conference
  • J. Chan, B. Görgülü, V. Sarhangian. “The Value of Advance Surgery Booking Information for Inventory Management of Surgical Supplies.” Under minor revision for Manufacturing & Service Operations Management.
  • S. Kazmi, B. Görgülü, M. Cevik, M.G. Baydoğan. A Concurrent CNN-RNN Approach for Multi-Step Wind Power Forecasting. Submitted to Neurocomputing

Published/Accepted Papers

Conference Talks

What Causes Delays in Admission to Rehabilitation Care? A Structural Estimation Approach

  • INFORMS Annual Meeting, Indianapolis, IN
  • INFORMS Annual Meeting, Online
  • CORS Annual Meeting, Online
  • MSOM Annual Conference, Online
  • INFORMS Annual Meeting, Seattle, WA
  • INFORMS Annual Meeting, Phoenix, AZ

  • Oct. 2022
  • Nov. 2021
  • July 2020
  • June 2020
  • Nov. 2019
  • Nov. 2018

A Newsvendor Approach to Design of Surgical Preference Cards

  • CORS Annual Meeting, Online
  • INFORMS Healthcare Conference, MIT, Cambridge, MA

  • July 2020
  • July 2019

Randomized trees for time series representation and similarity

  • INFORMS Annual Meeting, Phoenix, AZ

  • Nov. 2018