2 citations · 2 across the 12 of their papers we have counts for
13 papers
From Elevation Maps To Contour Lines: SVM and Decision Trees to Detect Violin Width Reduction
Philémon Beghin, Anne-Emmanuelle Ceulemans, François Glineur
We explore the automatic detection of violin width reduction using 3D photogrammetric meshes. We compare SVM and Decision Trees applied to a geometry-based raw representation built…
Empirical and computer-aided robustness analysis of long-step and accelerated methods in smooth convex optimization
Pierre Vernimmen, François Glineur
This work assesses both empirically and theoretically, using the performance estimation methodology, how robust different first-order optimization methods are when subject to relat…
Performance Estimation of second-order optimization methods on classes of univariate functions
Anne Rubbens, Nizar Bousselmi, Julien M. Hendrickx +1
We develop a principled approach to obtain exact computer-aided worst-case guarantees on the performance of second-order optimization methods on classes of univariate functions. We…
Worst-case convergence analysis of relatively inexact gradient descent on smooth convex functions
Pierre Vernimmen, François Glineur
We consider the classical gradient descent algorithm with constant stepsizes, where some error is introduced in the computation of each gradient. More specifically, we assume some…
Presolve techniques for quasi-convex chance constraints with finite-support low-dimensional uncertainty
Guillaume Van Dessel, François Glineur
Chance-constrained programs (CCP) represent a trade-off between conservatism and robustness in optimization. In many CCPs, one optimizes an objective under a probabilistic constrai…
Dual first-order methods for efficient computation of convex hull prices
Sofiane Tanji, Yassine Kamri, François Glineur +1
Convex Hull (CH) pricing, used in US electricity markets and raising interest in Europe, is a pricing rule designed to handle markets with non-convexities such as startup costs and…