3 citations · 3 across the 3 of their papers we have counts for
3 papers
cs.DS2019
Generalizing the Covering Path Problem on a Grid
Liwei Zeng, Karen Smilowitz, Sunil Chopra
We study the covering path problem on a grid of R^{2}. We generalize earlier results on a rectangular grid and prove that the covering path cost can be bounded by the area and peri…
math.OC2017★ 3 cited
Advancements in Continuum Approximation Models for Logistics and Transportation Systems: 1996 - 2016
Sina Ansari, Mehmet Basdere, Xiaopeng Li +2
Continuum Approximation (CA) is an efficient and parsimonious technique for modeling complex logistics problems. In this paper,we review recent studies that develop CA models for t…
math.OC2015
Stratified Patient Appointment Scheduling for Community-based Chronic Disease Management Programs
Martin Savelsbergh, Karen Smilowitz
Disease management programs have emerged as a cost-effective approach to treat chronic diseases. Appointment adherence is critical to the success of such programs; missed appointme…