2 citations · 3 across the 6 of their papers we have counts for
6 papers
Optimization-based strategic planning for geographical healthcare accessibility in developing countries: a literature review
Laura Davila-Pena, Maria Paola Scaparra, Dick den Hertog
Access to healthcare facilities is a critical issue in developing countries, where limited resources and significant challenges hinder progress toward universal health coverage, on…
A K-adaptability Approach to Proton Radiation Therapy Robust Treatment Planning
Zihang Qiu, Ali Ajdari, Mislav Bobić +4
Uncertainties such as setup and range errors can significantly compromise proton therapy. A discrete uncertainty set is often constructed to represent different uncertainty scenari…
A novel exact approach to polynomial optimization
Dimitris Bertsimas, Dick den Hertog, Thodoris Koukouvinos
Polynomial optimization problems represent a wide class of optimization problems, with a large number of real-world applications. Current approaches for polynomial optimization, su…
Constructing Uncertainty Sets for Robust Risk Measures: A Composition of -Divergences Approach to Combat Tail Uncertainty
Guanyu Jin, Roger J. A. Laeven, Dick den Hertog +1
Risk measures, which typically evaluate the impact of extreme losses, are highly sensitive to misspecification in the tails. This paper studies a robust optimization approach to co…
MAD dispersion measure makes extremal queue analysis simple
Wouter van Eekelen, Dick den Hertog, Johan S. H. van Leeuwaarden
A notorious problem in queueing theory is to compute the worst possible performance of the GI/G/1 queue under mean-dispersion constraints for the interarrival and service time dist…
Adjustable robust treatment-length optimization in radiation therapy
Stefan C. M. ten Eikelder, Ali Ajdari, Thomas Bortfeld +1
Traditionally, optimization of radiation therapy (RT) treatment plans has been done before the initiation of RT course, using population-wide estimates for patients' response to th…