84 citations · 88 across the 9 of their papers we have counts for
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stat.ME2023
Fast Screening Rules for Optimal Design via Quadratic Lasso Reformulation
Guillaume Sagnol, Luc Pronzato
The problems of Lasso regression and optimal design of experiments share a critical property: their optimal solutions are typically \emph{sparse}, i.e., only a small fraction of th…
cs.DS2023★ 1 cited
Improved Analysis of two Algorithms for Min-Weighted Sum Bin Packing
Guillaume Sagnol
We study the Min-Weighted Sum Bin Packing problem, a variant of the classical Bin Packing problem in which items have a weight, and each item induces a cost equal to its weight mul…
math.OC2023★ 1 cited
Surgery Scheduling in Flexible Operating Rooms by using a Convex Surrogate Model of Second-Stage Costs
Mohammed Majthoub Almoghrabi, Guillaume Sagnol
We study the elective surgery planning problem in a hospital with operation rooms shared by elective and emergency patients. This problem can be split in two distinct phases. First…