Search Results for author: Julien Hendrickx

Found 3 papers, 1 papers with code

Minimax Rate for Learning From Pairwise Comparisons in the BTL Model

no code implementations ICML 2020 Julien Hendrickx, Alex Olshevsky, Venkatesh Saligrama

We consider the problem of learning the qualities w_1, ... , w_n of a collection of items by performing noisy comparisons among them.

Convex SGD: Generalization Without Early Stopping

no code implementations8 Jan 2024 Julien Hendrickx, Alex Olshevsky

We consider the generalization error associated with stochastic gradient descent on a smooth convex function over a compact set.

PEPit: computer-assisted worst-case analyses of first-order optimization methods in Python

1 code implementation11 Jan 2022 Baptiste Goujaud, Céline Moucer, François Glineur, Julien Hendrickx, Adrien Taylor, Aymeric Dieuleveut

PEPit is a Python package aiming at simplifying the access to worst-case analyses of a large family of first-order optimization methods possibly involving gradient, projection, proximal, or linear optimization oracles, along with their approximate, or Bregman variants.

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