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Convergence of the forward-backward algorithm: beyond the worst-case with the help of geometry

 Guillaume Garrigos , Lorenzo Rosasco , Silvia Villa
Mathematical Programming, In press, ⟨10.1007/s10107-022-01809-4⟩
Article dans une revue hal-03886199v1
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Accelerated Iterative Regularization via Dual Diagonal Descent

 Luca Calatroni , Guillaume Garrigos , Lorenzo Rosasco , Silvia Villa
SIAM Journal on Optimization, 2021, 31 (1), pp.754-784. ⟨10.1137/19M1308888⟩
Article dans une revue hal-03195616v1
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SAN: Stochastic Average Newton Algorithm for Minimizing Finite Sums

 Rui Yuan , Robert M. Gower , Jiabin Chen , Guillaume Garrigos
25th International Conference on Artificial Intelligence and Statistics, 2022, Valencia, Spain
Communication dans un congrès hal-03886300v1
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Sparse Multiple Kernel Learning: Support Identification via Mirror Stratifiability

 Guillaume Garrigos , Lorenzo Rosasco , Silvia Villa
2018 26th European Signal Processing Conference (EUSIPCO), Sep 2018, Rome, Italy. pp.1077-1081, ⟨10.23919/EUSIPCO.2018.8553267⟩
Communication dans un congrès hal-03886322v1
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Iterative Regularization via Dual Diagonal Descent

 Guillaume Garrigos , Lorenzo Rosasco , Silvia Villa
Journal of Mathematical Imaging and Vision, 2017, 60 (2), pp.189-215. ⟨10.1007/s10851-017-0754-0⟩
Article dans une revue hal-03886179v1
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Multiobjective optimization : an inertial dynamical approach to Pareto optima.

 Hédy Attouch , Guillaume Garrigos
2015
Pré-publication, Document de travail hal-01161749v1
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Descent dynamical systems and algorithms for tame optimization and multi-objective problems.

 Guillaume Garrigos
Optimization and Control [math.OC]. Université de Montpellier; Universidad Tecnica Federico Santa Maria, 2015. English. ⟨NNT : ⟩
Thèse tel-01245406v1
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A dynamic gradient approach to Pareto optimization with nonsmooth convex objective functions

 Hedy Attouch , Guillaume Garrigos , Xavier Goudou
2014
Pré-publication, Document de travail hal-01002541v1
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Descent dynamical systems and algorithms for tame optimization, and multi-objective problems

 Guillaume Garrigos
Modeling and Simulation. Université Montpellier; Universidad técnica Federico Santa María (Valparaiso, Chili), 2015. English. ⟨NNT : 2015MONTS191⟩
Thèse tel-02023313v1
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Splitting methods with variable metric for KL functions

 Pierre Frankel , Guillaume Garrigos , Juan Peypouquet
2013
Pré-publication, Document de travail hal-00987523v2
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Thresholding gradient methods in Hilbert spaces: support identification and linear convergence

 Guillaume Garrigos , Lorenzo Rosasco , Silvia Villa
ESAIM: Control, Optimisation and Calculus of Variations, 2019, 26, ⟨10.1051/cocv/2019011⟩
Article dans une revue hal-03886153v1
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Model Consistency for Learning with Mirror-Stratifiable Regularizers

 Jalal M. Fadili , Guillaume Garrigos , Jérôme Malick , Gabriel Peyré
International Conference on Artificial Intelligence and Statistics (AISTATS), Apr 2019, Naha, Japan. pp.1236-1244
Communication dans un congrès hal-01988309v1
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