Panayotis Mertikopoulos

Présentation

I am a research director at the French National Center for Scientific Research (CNRS), where I am a member of the Inria/LIG research team GHOST. My research interests are somewhat eclectic, and they span the interface of game theory, learning and optimization, with a special view toward their applications to machine learning, data science, and operations research. I’m especially interested in the long-run behavior of game-theoretic learning and optimization algorithms and dynamics—whether they converge, at what speed, and/or what type of non-stationary, off-equilibrium behaviors may arise when they do not.

Publications

Article dans une revue (48)

Characterizing the Convergence of Game Dynamics via Potentialness Martin Bichler,Davide Legacci,Matthias Oberlechner,Panayotis Mertikopoulos,Bary Pradelski Transactions on Machine Learning Research Journal, 2025, pp.1-22 Article dans une revue hal-05133709v1
Setwise Coordinate Descent for Dual Asynchronous Decentralized Optimization Marina Costantini,Nikolaos Liakopoulos,Panayotis Mertikopoulos,Thrasyvoulos Spyropoulos IEEE Transactions on Automatic Control, 2025, pp.1-16. ⟨10.1109/TAC.2025.3543463⟩ Article dans une revue hal-04991641v1
On the discrete-time origins of the replicator dynamics: From convergence to instability and chaos Fryderyk Falniowski,Panayotis Mertikopoulos International Journal of Game Theory, 2025, 54 (7), ⟨10.1007/s00182-025-00929-3⟩ Article dans une revue hal-04629311v1
A Quadratic Speedup in Finding Nash Equilibria of Quantum Zero-Sum Games Francisca Vasconcelos,Emmanouil-Vasileios Vlatakis-Gkaragkounis,Panayotis Mertikopoulos,Georgios Piliouras,Michael I Jordan Quantum, 2025, 9, pp.1737. ⟨10.22331/q-2025-05-06-1737⟩ Article dans une revue hal-05136745v1
Nested replicator dynamics, nested logit choice, and similarity-based learning Panayotis Mertikopoulos,William H Sandholm Journal of Economic Theory, 2024, 220, pp.105881. ⟨10.1016/j.jet.2024.105881⟩ Article dans une revue hal-04733800v1
Quick or cheap? Breaking points in dynamic markets Panayotis Mertikopoulos,Heinrich H Nax,Bary S R Pradelski Journal of Mathematical Economics, 2024, 112, pp.102987. ⟨10.1016/j.jmateco.2024.102987⟩ Article dans une revue hal-04664218v1
The rate of convergence of Bregman proximal methods: Local geometry vs. regularity vs. sharpness Waïss Azizian,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos SIAM Journal on Optimization, 2024, 34 (3), pp.2440-2471. ⟨10.1137/23M1580218⟩ Article dans une revue hal-04307796v1
A unified stochastic approximation framework for learning in games Panayotis Mertikopoulos,Ya-Ping Hsieh,Volkan Cevher Mathematical Programming, 2024, 203, pp.559-609. ⟨10.1007/s10107-023-02001-y⟩ Article dans une revue hal-03874012v2
Multi-agent online learning in time-varying games Benoît Duvocelle,Panayotis Mertikopoulos,Mathias Staudigl,Dries Vermeulen Mathematics of Operations Research, 2023, 48 (2), pp.914-941. ⟨10.1287/moor.2022.1283⟩ Article dans une revue hal-01891545v1
Distributed stochastic optimization with large delays Zhengyuan Zhou,Panayotis Mertikopoulos,Nicholas Bambos,Peter W Glynn,Yinyu Ye Mathematics of Operations Research, 2022, 47 (3), pp.2082-2111. ⟨10.1287/moor.2021.1200⟩ Article dans une revue hal-03342384v1
Multi-agent online optimization with delays: Asynchronicity, adaptivity, and optimism Yu-Guan Hsieh,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos Journal of Machine Learning Research, 2022, 23 (78), pp.1--49 Article dans une revue hal-03410422v1
Learning in nonatomic games, Part I: Finite action spaces and population games Saeed Hadikhanloo,Rida Laraki,Panayotis Mertikopoulos,Sylvain Sorin Journal of Dynamics and Games, 2022, 9 (4), pp.433-460. ⟨10.3934/jdg.2022018⟩ Article dans une revue hal-03342992v1
Online Reconfiguration of IoT Applications in the Fog: The Information-Coordination Trade-off Bruno Donassolo,Arnaud Legrand,Panayotis Mertikopoulos,Ilhem Fajjari IEEE Transactions on Parallel and Distributed Systems, 2022, 33 (5), pp.1156-1172. ⟨10.1109/TPDS.2021.3097281⟩ Article dans une revue hal-02636987v2
Survival of dominated strategies under imitation dynamics Panayotis Mertikopoulos,Yannick Viossat Journal of Dynamics and Games, 2022, 9 (4), pp.499-528. ⟨10.3934/jdg.2022021⟩ Article dans une revue hal-03873966v1
Robust power management via learning and game design Zhengyuan Zhou,Panayotis Mertikopoulos,Aris L. Moustakas,Nicholas Bambos,Peter W. Glynn Operations Research, 2021, 69 (1), pp.331-345. ⟨10.1287/opre.2020.1996⟩ Article dans une revue hal-01643340v1
Minibatch forward-backward-forward methods for solving stochastic variational inequalities Radu Ioan Bot,Panayotis Mertikopoulos,Mathias Staudigl,Phan Tu Vuong Stochastic Systems, 2021, 11 (2), pp.112-139. ⟨10.1287/stsy.2019.0064⟩ Article dans une revue hal-02405776v2
Fast Optimization with Zeroth-Order Feedback in Distributed, Multi-User MIMO Systems Olivier Bilenne,Panayotis Mertikopoulos,Elena Veronica Belmega IEEE Transactions on Signal Processing, 2020, 68, pp.6085-6100. ⟨10.1109/TSP.2020.3029983⟩ Article dans une revue hal-02861460v2
On the convergence of mirror descent beyond stochastic convex programming Zhengyuan Zhou,Panayotis Mertikopoulos,Nicholas Bambos,Stephen Boyd,Peter W. Glynn SIAM Journal on Optimization, 2020, 30 (1), pp.687-716. ⟨10.1137/17M1134925⟩ Article dans une revue hal-01643346v1
When is selfish routing bad? The price of anarchy in light and heavy traffic Riccardo Colini-Baldeschi,Roberto Cominetti,Panayotis Mertikopoulos,Marco Scarsini Operations Research, 2020, 68 (2), pp.411-434. ⟨10.1287/opre.2019.1894⟩ Article dans une revue hal-01891558v1
Online Power Optimization in Feedback-Limited, Dynamic and Unpredictable IoT Networks Alexandre Marcastel,Elena-Veronica Belmega,Panayotis Mertikopoulos,Inbar Fijalkow IEEE Transactions on Signal Processing, 2019, 67 (11), pp.2987 - 3000. ⟨10.1109/TSP.2019.2910479⟩ Article dans une revue hal-02189523v1
Learning in games with continuous action spaces and unknown payoff functions Panayotis Mertikopoulos,Zhengyuan Zhou Mathematical Programming, Series A, 2019, 173 (1-2), pp.465-507. ⟨10.1007/s10107-018-1254-8⟩ Article dans une revue hal-01382282v1
Hessian barrier algorithms for linearly constrained optimization problems Immanuel M Bomze,Panayotis Mertikopoulos,Werner Schachinger,Mathias Staudigl SIAM Journal on Optimization, 2019, 29, pp.2100 - 2127. ⟨10.1137/18M1215682⟩ Article dans une revue hal-02403531v1
Riemannian game dynamics Panayotis Mertikopoulos,William H. Sandholm Journal of Economic Theory, 2018, 177, pp.315-364. ⟨10.1016/j.jet.2018.06.002⟩ Article dans une revue hal-01382281v1
Stochastic mirror descent dynamics and their convergence in monotone variational inequalities Panayotis Mertikopoulos,Mathias Staudigl Journal of Optimization Theory and Applications, 2018, 179 (3), pp.838-867. ⟨10.1007/s10957-018-1346-x⟩ Article dans une revue hal-01643343v1
On the convergence of gradient-like flows with noisy gradient input Panayotis Mertikopoulos,Mathias Staudigl SIAM Journal on Optimization, 2018, 28 (1), pp.163-197. ⟨10.1137/16m1105682⟩ Article dans une revue hal-01404586v1
Distributed stochastic optimization via matrix exponential learning Panayotis Mertikopoulos,Elena Veronica Belmega,Romain Negrel,Luca Sanguinetti IEEE Transactions on Signal Processing, 2017, 65 (9), pp.2277-2290. ⟨10.1109/tsp.2017.2656847⟩ Article dans une revue hal-01382285v1
Auction-based resource allocation in OpenFlow multi-tenant networks Salvatore d'Oro,Laura Galluccio,Panayotis Mertikopoulos,Giacomo Morabito,Sergio Palazzo Computer Networks, 2017, 115, pp.29-41. ⟨10.1016/j.comnet.2017.01.010⟩ Article dans une revue hal-01643348v1
A continuous-time approach to online optimization Joon Kwon,Panayotis Mertikopoulos Journal of Dynamics and Games, 2017, 4 (2), pp.125-148. ⟨10.3934/jdg.2017008⟩ Article dans une revue hal-02619471v1
Semi-cognitive radio networks: A novel dynamic spectrum sharing mechanism Alireza Shams Shafigh,Panayotis Mertikopoulos,Savo Glisic,Yuguang Michael Fang IEEE Transactions on Cognitive Communications and Networking, 2017, 3 (1), pp.97-111. ⟨10.1109/TCCN.2017.2681081⟩ Article dans une revue hal-01643344v1
Mixed-strategy learning with continuous action sets Steven Perkins,Panayotis Mertikopoulos,David Stuart Leslie IEEE Transactions on Automatic Control, 2017, 62 (1), pp.379 - 384. ⟨10.1109/TAC.2015.2511930⟩ Article dans une revue hal-01382280v1
On the robustness of learning in games with stochastically perturbed payoff observations Mario Bravo,Panayotis Mertikopoulos Games and Economic Behavior, 2017, 103 (John Nash Memorial Special Issue), pp.41-66. ⟨10.1016/j.geb.2016.06.004⟩ Article dans une revue hal-01098494v1
A stochastic approximation algorithm for stochastic semidefinite programming Bruno Gaujal,Panayotis Mertikopoulos Probability in the Engineering and Informational Sciences, 2016, 30 (3 sup), pp.431-454. ⟨10.1017/S0269964816000127⟩ Article dans une revue hal-01382288v1
Imitation dynamics with payoff shocks Panayotis Mertikopoulos,Yannick Viossat International Journal of Game Theory, 2016, 45 (1-2), pp.291-320. ⟨10.1007/s00182-015-0505-7⟩ Article dans une revue hal-01099014v1
Learning in games via reinforcement learning and regularization Panayotis Mertikopoulos,William H. Sandholm Mathematics of Operations Research, 2016, 41 (4), pp.1297-1324. ⟨10.1287/moor.2016.0778⟩ Article dans une revue hal-01073491v1
Learning in an uncertain world: MIMO covariance matrix optimization with imperfect feedback Panayotis Mertikopoulos,Aris L. Moustakas IEEE Transactions on Signal Processing, 2016, 64 (1), pp.5-18. ⟨10.1109/tsp.2015.2477053⟩ Article dans une revue hal-01382278v1
Power Optimization in Random Wireless Networks Aris L. Moustakas,Panayotis Mertikopoulos,Nicholas Bambos IEEE Transactions on Information Theory, 2016, 62 (9), pp.5030-5058. ⟨10.1109/tit.2016.2594183⟩ Article dans une revue hal-01382277v1
Learning to be green: Robust energy efficiency maximization in dynamic MIMO-OFDM systems Panayotis Mertikopoulos,Elena Veronica Belmega IEEE Journal on Selected Areas in Communications, 2016, 34 (4), pp.743 - 757. ⟨10.1109/jsac.2016.2544600⟩ Article dans une revue hal-01382276v1
Energy-aware competitive power allocation for heterogeneous networks under QoS constraints Giacomo Bacci,E. Veronica Belmega,Panayotis Mertikopoulos,Luca Sanguinetti IEEE Transactions on Wireless Communications, 2015, 14 (9), pp.4728-4742. ⟨10.1109/twc.2015.2425397⟩ Article dans une revue hal-01382296v1
Interference-based pricing for opportunistic multi-carrier cognitive radio systems Salvatore d'Oro,Panayotis Mertikopoulos,Aris L. Moustakas,Sergio Palazzo IEEE Transactions on Wireless Communications, 2015, 14 (12), pp.6536-6549 Article dans une revue hal-01382291v1
Inertial Game Dynamics and Applications to Constrained Optimization Rida Laraki,Panayotis Mertikopoulos SIAM Journal on Control and Optimization, 2015, 53 (5), ⟨10.1137/130920253⟩ Article dans une revue hal-01483807v1
Penalty-Regulated Dynamics and Robust Learning Procedures in Games Pierre Coucheney,Bruno Gaujal,Panayotis Mertikopoulos Mathematics of Operations Research, 2015, 40 (3), pp.611-633. ⟨10.1287/moor.2014.0687⟩ Article dans une revue hal-01235243v1
Transmit without regrets: online optimization in MIMO-OFDM cognitive radio systems Panayotis Mertikopoulos,E. Veronica Belmega IEEE Journal on Selected Areas in Communications, 2014, 32 (11), pp.1987-1999 Article dans une revue hal-01073500v1
Higher Order Game Dynamics Rida Laraki,Panayotis Mertikopoulos Journal of Economic Theory, 2013, 148 (6), pp.2666-2695 Article dans une revue hal-01382303v1
Distributed learning policies for power allocation in multiple access channels Panayotis Mertikopoulos,Elena Veronica Belmega,Aris Moustakas,Samson Lasaulce IEEE Journal on Selected Areas in Communications, 2012, 30 (1), pp 1-11 Article dans une revue hal-00648840v1
Neutral stability, drift, and the diversification of languages Christina Pawlowitsch,Panayotis Mertikopoulos,Nikolaus Ritt Journal of Theoretical Biology, 2011, 287, pp.1. ⟨10.1016/j.jtbi.2011.07.005⟩ Article dans une revue hal-00730286v1
Living at the edge: a large deviations approach to the outage MIMO capacity Pavlos Kazakopoulos,Panayotis Mertikopoulos,Aris L. Moustakas,Giuseppe Caire IEEE Transactions on Information Theory, 2011, 57 (4), pp.1984-2007. ⟨10.1109/TIT.2011.2112050⟩ Article dans une revue hal-00788778v1
The Emergence of Rational Behavior in the Presence of Stochastic Perturbations Panayotis Mertikopoulos,Aris L. Moustakas The Annals of Applied Probability, 2010, 20 (4), pp.1359-1388. ⟨10.1214/09-AAP651⟩ Article dans une revue hal-01382306v1
Correlated Anarchy in Overlapping Wireless Networks Panayotis Mertikopoulos,Aris L. Moustakas IEEE Journal on Selected Areas in Communications, 2008, 26 (7), pp.1160-1169 Article dans une revue hal-01382311v1

Communication dans un congrès (99)

Multi-agent learning under uncertainty: Recurrence vs. concentration Kyriakos Lotidis,Panayotis Mertikopoulos,Nicholas Bambos,Jose Blanchet NeurIPS 2025 - Proceedings of the 39th International Conference on Neural Information Processing Systems, 2025, Dec 2025, San Diego, United States Communication dans un congrès hal-05410394v1
Efficient kernelized learning in polyhedral games beyond full-information: From Colonel Blotto to congestion games Andreas Kontogiannis,Vasilis Pollatos,Gabriele Farina,Panayotis Mertikopoulos,Ioannis Panageas NeurIPS 2025 - Proceedings of the 39th International Conference on Neural Information Processing Systems, 2025, Dec 2025, San Diego, United States Communication dans un congrès hal-05410395v1
The global convergence of stochastic gradient descent in non-convex landscapes: Sharp estimates via large deviations Waïss Azizian,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos ICML 2025 - 42nd International Conference on Machine Learning, Jul 2025, Vancouver, Canada. pp.1-67 Communication dans un congrès hal-05136755v1
Robust equilibria in continuous games: From strategic to dynamic robustness Kyriakos Lotidis,Panayotis Mertikopoulos,Nicholas Bambos,Jose Blanchet NeurIPS 2025 - Proceedings of the 39th International Conference on Neural Information Processing Systems, 2025, Nov 2025, San Diego, United States. pp.1-33 Communication dans un congrès hal-05410393v1
Tamed Langevin sampling under weaker conditions Iosif Lytras,Panayotis Mertikopoulos AISTATS 2025 - 28th International Conference on Artificial Intelligence and Statistics, May 2025, Mai Khao, Thailand. pp.1-32 Communication dans un congrès hal-04629313v1
The impact of uncertainty on regularized learning in games Pierre-Louis Cauvin,Davide Legacci,Panayotis Mertikopoulos ICML 2025 - 42nd International Conference on Machine Learning, Jul 2025, Vancouver, Canada. pp.1-50 Communication dans un congrès hal-05136772v1
Invariance and concentration properties of gradient-based learning in games Kyriakos Lotidis,Panayotis Mertikopoulos,Nicholas Bambos,Jose Blanchet CDC 2025 - 64th IEEE Annual Conference on Decision and Control, Dec 2025, Rio de Janeiro, Brazil. pp.1-8 Communication dans un congrès hal-05410392v1
The computational complexity of finding second-order stationary points Andreas Kontogiannis,Vasilis Pollatos,Sotiris Kanellopoulos,Panayotis Mertikopoulos,Aris Pagourtziset al. ICML 2024 - 41st International Conference on Machine Learning, Jul 2024, Vienna, Austria Communication dans un congrès hal-04629307v1
A geometric decomposition of finite games: Convergence vs. recurrence under exponential weights Davide Legacci,Panayotis Mertikopoulos,Bary Pradelski ICML 2024 - 41st International Conference on Machine Learning, Jul 2024, Vienna, Austria Communication dans un congrès hal-04629310v1
What is the long-run distribution of stochastic gradient descent? A large deviations analysis Waïss Azizian,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos ICML 2024 - 41st International Conference on Machine Learning, Jul 2024, Vienna, Austria. pp.1-70 Communication dans un congrès hal-04629305v1
Accelerated regularized learning in finite N-person games Kyriakos Lotidis,Angeliki Giannou,Panayotis Mertikopoulos,Nicholas Bambos NeurIPS 2024 - 38th Conference on Neural Information Processing Systems, Dec 2024, Vancouver, Canada. pp.1-30 Communication dans un congrès hal-04863626v1
No-regret learning in harmonic games: Extrapolation in the face of conflicting interests Davide Legacci,Panayotis Mertikopoulos,Christos Papadimitriou,Georgios Piliouras,Bary S R Pradelski NeurIPS 2024 - 38th Conference on Neural Information Processing Systems, Dec 2024, Vancouver, Canada. pp.1-36 Communication dans un congrès hal-04863624v1
A quadratic speedup in finding Nash equilibria of quantum zero-sum games Francisca Vasconcelos,Emmanouil-Vasileios Vlatakis-Gkaragkounis,Panayotis Mertikopoulos,Georgios Piliouras,Michael I Jordan QTML 2023 - Annual international conference on Quantum Techniques in Machine Learning, Nov 2023, CERN, Switzerland. pp.1-54 Communication dans un congrès hal-04312987v1
Riemannian stochastic optimization methods avoid strict saddle points Ya-Ping Hsieh,Mohammad Reza Karimi,Andreas Krause,Panayotis Mertikopoulos NeurIPS 2023 - 37th Conference on Neural Information Processing Systems, Dec 2023, New Orleans (LA), United States. pp.1-27 Communication dans un congrès hal-04307876v1
Payoff-based learning with matrix multiplicative weights in quantum games Kyriakos Lotidis,Panayotis Mertikopoulos,Nicholas Bambos,Jose Blanchet NeurIPS 2023 - 37th Conference on Neural Information Processing Systems, Dec 2023, New Orleans (LA), United States. pp.1-39 Communication dans un congrès hal-04307824v1
The stability of matrix multiplicative weights dynamics in quantum games Kyriakos Lotidis,Panayotis Mertikopoulos,Nicholas Bambos CDC 2023 - 62nd IEEE Conference on Decision and Control, Dec 2023, Singapore, Singapore. pp.1-8 Communication dans un congrès hal-04307803v1
Exploiting hidden structures in non-convex games for convergence to Nash equilibrium Iosif Sakos,Emmanouil-Vasileios Vlatakis-Gkaragkounis,Panayotis Mertikopoulos,Georgios Piliouras NeurIPS 2023 - 37th Conference on Neural Information Processing Systems, Dec 2023, New Orleans (LA), United States. pp.1-32 Communication dans un congrès hal-04312981v1
The equivalence of dynamic and strategic stability under regularized learning in games Victor Boone,Panayotis Mertikopoulos NeurIPS 2023 - 37th Conference on Neural Information Processing Systems, Dec 2023, New Orleans (LA), United States. pp.1-31 Communication dans un congrès hal-04307883v1
UnderGrad: A universal black-box optimization method with almost dimension-free convergence rate guarantees Kimon Antonakopoulos,Dong Quan Vu,Vokan Cevher,Kfir Yehuda Levy,Panayotis Mertikopoulos ICML 2022 - 39th International Conference on Machine Learning, Jul 2022, Baltimore, United States. pp.1-31 Communication dans un congrès hal-03874041v1
Learning in games with quantized payoff observations Kyriakos Lotidis,Panayotis Mertikopoulos,Nicholas Bambos CDC 2022 - 61st IEEE Annual Conference on Decision and Control, Dec 2022, Cancun, Mexico. pp.1-8 Communication dans un congrès hal-03874022v1
Online convex optimization in wireless networks and beyond: The feedback -performance trade-off Elena Veronica Belmega,Panayotis Mertikopoulos,Romain Negrel RAWNET 2022 - International Workshop on Resource Allocation and Cooperation in Wireless Networks, Sep 2022, Turin, Italy. pp.1-8, ⟨10.23919/wiopt56218.2022.9930534⟩ Communication dans un congrès hal-03737125v2
The dynamics of Riemannian Robbins-Monro algorithms Mohammad Reza Karimi,Ya-Ping Hsieh,Panayotis Mertikopoulos,Andreas Krause COLT 2022 - 35th Annual Conference on Learning Theory, Jul 2022, London, United Kingdom. pp.1-31 Communication dans un congrès hal-03874052v1
Asymptotic Degradation of Linear Regression Estimates with Strategic Data Sources Benjamin Roussillon,Nicolas Gast,Patrick Loiseau,Panayotis Mertikopoulos ALT 2022 - 33rd International Conference on Algorithmic Learning Theory, Mar 2022, Paris, France. pp.1-31 Communication dans un congrès hal-03593516v1
On the convergence of policy gradient methods to Nash equilibria in general stochastic games Angeliki Giannou,Kyriakos Lotidis,Panayotis Mertikopoulos,Emmanouil-Vasileios Vlatakis-Gkaragkounis NeurIPS 2022 - 36th International Conference on Neural Information Processing Systems, Nov 2022, New Orleans, United States. pp.1-43 Communication dans un congrès hal-03874018v1
No-Regret Learning in Games with Noisy Feedback: Faster Rates and Adaptivity via Learning Rate Separation Yu-Guan Hsieh,Kimon Antonakopoulos,Volkan Cevher,Panayotis Mertikopoulos NeurIPS 2022 - 36th International Conference on Neural Information Processing Systems, Nov 2022, New Orleans, United States Communication dans un congrès hal-03694134v1
Optimization in open networks via dual averaging Yu-Guan Hsieh,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos CDC 2021 - 60th IEEE Annual Conference on Decision and Control, Dec 2021, Austin, TX, United States. pp.1-7, ⟨10.1109/CDC45484.2021.9683558⟩ Communication dans un congrès hal-03342395v1
Pick your neighbor: Local Gauss-Southwell rule for fast asynchronous decentralized optimization Marina Costantini,Nikolaos Liakopoulos,Panayotis Mertikopoulos,Thrasyvoulos Spyropoulos CDC 2022 - 61st IEEE Annual Conference on Decision and Control, Dec 2022, Cancun, Mexico Communication dans un congrès hal-03790278v1
Online learning in multi-agent systems: Regret, equilibrium, and the road ahead Panayotis Mertikopoulos 23ème congrès annuel de la Société Française de Recherche Opérationnelle et d'Aide à la Décision, INSA Lyon, Feb 2022, Villeurbanne - Lyon, France Communication dans un congrès hal-03595344v1
Nested bandits Matthieu Martin,Panayotis Mertikopoulos,Thibaud Rahier,Houssam Zenati ICML 2022 - 39th International Conference on Machine Learning, Jul 2022, Baltimore, MA, United States Communication dans un congrès hal-03874048v1
AdaGrad avoids saddle points Kimon Antonakopoulos,Panayotis Mertikopoulos,Georgios Piliouras,Xiao Wang ICML 2022 - 39th International Conference on Machine Learning, Jul 2022, Baltimore, United States. pp.1-41 Communication dans un congrès hal-03874036v1
Equilibrium tracking and convergence in dynamic games Panayotis Mertikopoulos,Mathias Staudigl CDC 2021 - 60th IEEE Annual Conference on Decision and Control, Dec 2021, Austin, United States. pp.1-8 Communication dans un congrès hal-03342397v1
Survival of the strictest: Stable and unstable equilibria under regularized learning with partial information Angeliki Giannou,Emmanouil Vasileios Vlatakis-Gkaragkounis,Panayotis Mertikopoulos COLT 2021 - 34th Annual Conference on Learning Theory, Aug 2021, Boulder, United States. pp.1-30 Communication dans un congrès hal-03342404v1
Sifting through the noise: Universal first-order methods for stochastic variational inequalities Kimon Antonakopoulos,Thomas Pethick,Ali Kavis,Panayotis Mertikopoulos,Volkan Cevher NeurIPS 2021 - 35th International Conference on Neural Information Processing Systems, Dec 2021, Virtual, Unknown Region. pp.1-39 Communication dans un congrès hal-03357714v1
Adaptive learning in continuous games: Optimal regret bounds and convergence to Nash equilibrium Yu-Guan Hsieh,Kimon Antonakopoulos,Panayotis Mertikopoulos COLT 2021 - the 34th Annual Conference on Learning Theory, Aug 2021, Boulder, United States. pp.2388-2422, ⟨10.48550/arXiv.2104.12761⟩ Communication dans un congrès hal-03342410v1
Adaptive first-order methods revisited: Convex optimization without Lipschitz requirements Kimon Antonakopoulos,Panayotis Mertikopoulos NeurIPS 2021 - 35th International Conference on Neural Information Processing Systems, Dec 2021, Virtual, Unknown Region Communication dans un congrès hal-03342998v1
Fast routing under uncertainty: Adaptive learning in congestion games with exponential weights Dong Quan Vu,Kimon Antonakopoulos,Panayotis Mertikopoulos NeurIPS 2021 - 35th International Conference on Neural Information Processing Systems, Dec 2021, Virtual, Unknown Region. pp.1-36 Communication dans un congrès hal-03357716v1
Regret minimization in stochastic non-convex learning via a proximal-gradient approach Nadav Hallak,Panayotis Mertikopoulos,Volkan Cevher ICML 2021 - 38th International Conference on Machine Learning, Jul 2021, Vienna, Austria Communication dans un congrès hal-03043872v1
The last-iterate convergence rate of optimistic mirror descent in stochastic variational inequalities Waïss Azizian,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos COLT 2021 - 34th Annual Conference on Learning Theory, Aug 2021, Boulder, United States. pp.1-32, ⟨10.48550/arXiv.2107.01906⟩ Communication dans un congrès hal-03342583v1
Zeroth-order non-convex learning via hierarchical dual averaging Amélie Héliou,Matthieu Martin,Thibaud Rahier,Panayotis Mertikopoulos ICML 2021 - 38th International Conference on Machine Learning, Jul 2021, Vienna, Austria. pp.1-34 Communication dans un congrès hal-03341912v1
Adaptive extra-gradient methods for min-max optimization and games Kimon Antonakopoulos,Veronica E Belmega,Panayotis Mertikopoulos ICLR 2021 - 9th International Conference on Learning Representations, May 2021, Virtual, Unknown Region. pp.1-28 Communication dans un congrès hal-03342601v1
The limits of min-max optimization algorithms: Convergence to spurious non-critical sets Ya-Ping Hsieh,Panayotis Mertikopoulos,Volkan Cevher ICML 2021 - 38th International Conference on Machine Learning, Jul 2021, Vienna, Austria Communication dans un congrès hal-03043862v1
The convergence rate of regularized learning in games: From bandits and uncertainty to optimism and beyond Angeliki Giannou,Emmanouil Vasileios Vlatakis-Gkaragkounis,Panayotis Mertikopoulos NeurIPS 2021 - 35th International Conference on Neural Information Processing Systems, Dec 2021, Virtual, Unknown Region. pp.1-28 Communication dans un congrès hal-03357715v1
Derivative-Free Optimization over Multi-User MIMO Networks Olivier Bilenne,Panayotis Mertikopoulos,Elena Veronica Belmega NetGCoop '20: The 2020 International Conference on Network Games, Control and Optimization, 2020, Cargese, France Communication dans un congrès hal-02881559v1
Explore Aggressively, Update Conservatively: Stochastic Extragradient Methods with Variable Stepsize Scaling Yu-Guan Hsieh,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos NeurIPS '20 - 34th International Conference on Neural Information Processing Systems, Dec 2020, Vancouver / Virtual, Canada. pp.16223--16234 Communication dans un congrès hal-03002844v1
No-regret learning and mixed Nash equilibria: They do not mix Lampros Flokas,Emmanouil Vasileios Vlatakis-Gkaragkounis,Thanasis Lianeas,Panayotis Mertikopoulos,Georgios Piliouras NeurIPS 2020 - 34th International Conference on Neural Information Processing Systems, Dec 2020, Vancouver, Canada. pp.1-24 Communication dans un congrès hal-03043763v1
Online and Stochastic Optimization beyond Lipschitz Continuity: A Riemannian Approach Kimon Antonakopoulos,Elena Veronica Belmega,Panayotis Mertikopoulos ICLR 2020 - International Conference on Learning Representations, Apr 2020, Addis Ababa, Ethiopia. pp.1-20 Communication dans un congrès hal-03043671v1
Quick or cheap? Breaking points in dynamic markets Panayotis Mertikopoulos,Heinrich Nax,Bary Pradelski EC 2020 - 21st ACM Conference on Economics and Computation, Jul 2020, Budapest, Hungary. pp.1-32 Communication dans un congrès hal-03043688v1
A new regret analysis for Adam-type algorithms Ahmet Alacaoglu,Yura Malitsky,Panayotis Mertikopoulos,Volkan Cevher ICML 2020 - 37th International Conference on Machine Learning, Jul 2020, Vienna, Austria. pp.1-10 Communication dans un congrès hal-03043697v1
On the almost sure convergence of stochastic gradient descent in non-convex problems Panayotis Mertikopoulos,Nadav Hallak,Ali Kavis,Volkan Cevher NeurIPS 2020 - 34th International Conference on Neural Information Processing Systems, Dec 2020, Vancouver, Canada. pp.1-32 Communication dans un congrès hal-03043771v1
Finite-time last-iterate convergence for multi-agent learning in games Tianyi Lin,Zhengyuan Zhou,Panayotis Mertikopoulos,Michael I Jordan ICML 2020 - 37th International Conference on Machine Learning, Jul 2020, Vienna, Austria. pp.1-11 Communication dans un congrès hal-03043711v1
Gradient-free Online Learning in Games with Delayed Rewards Amélie Héliou,Panayotis Mertikopoulos,Zhengyuan Zhou ICML 2020 - 37th International Conference on Machine Learning, Jul 2020, Vienna, Austria. pp.1-11 Communication dans un congrès hal-03043703v1
Online non-convex optimization with imperfect feedback Amélie Héliou,Matthieu Martin,Panayotis Mertikopoulos,Thibaud Rahier NeurIPS 2020 - 34th International Conference on Neural Information Processing Systems, 2020, Vancouver, Canada Communication dans un congrès hal-03043746v1
Gradient-free Online Resource Allocation Algorithms for Dynamic Wireless Networks Alexandre Marcastel,Elena-Veronica Belmega,Panayotis Mertikopoulos,Inbar Fijalkow SPAWC 2019 - 20th IEEE International Workshop on Signal Processing Advances in Wireless Communications, Jul 2019, Cannes, France. pp.1-4, ⟨10.1109/SPAWC.2019.8815409⟩ Communication dans un congrès hal-02189108v1
Fog Based Framework for IoT Service Provisioning Bruno Donassolo,Ilhem Fajjari,Arnaud Legrand,Panayotis Mertikopoulos CCNC 2019 - IEEE Consumer Communications & Networking Conference, Jan 2019, Las Vegas, United States. pp.1-6, ⟨10.1109/CCNC.2019.8651835⟩ Communication dans un congrès hal-01859695v1
On the Convergence of Single-Call Stochastic Extra-Gradient Methods Yu-Guan Hsieh,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos Advances in Neural Information Processing Systems, Dec 2019, Vancouver, Canada Communication dans un congrès hal-02403555v1
An adaptive mirror-prox algorithm for variational inequalities with singular operators Kimon Antonakopoulos,Elena Veronica Belmega,Panayotis Mertikopoulos NeurIPS 2019, 2019, Vancouver, Canada Communication dans un congrès hal-02403562v1
Convergent Noisy forward-backward-forward algorithms in non-monotone variational inequalities Mathias Staudigl,Panayotis Mertikopoulos LSS 2019 - 15th IFAC Symposium on Large Scale Complex Systems: Theory and Applications, May 2019, Delft, Netherlands. pp.120-125, ⟨10.1016/j.ifacol.2019.06.021⟩ Communication dans un congrès hal-02405750v1
Optimistic Mirror Descent in Saddle-Point Problems: Going the Extra (Gradient) Mile Panayotis Mertikopoulos,Bruno Lecouat,Houssam Zenati,Chuan-Sheng Foo,Vijay Chandrasekharet al. ICLR 2019 - 7th International Conference on Learning Representations, May 2019, New Orleans, United States. pp.1-23 Communication dans un congrès hal-02111937v2
Load Aware Provisioning of IoT Services on Fog Computing Platform Bruno Donassolo,Ilhem Fajjari,Arnaud Legrand,Panayotis Mertikopoulos IEEE International Conference on Communications (ICC), May 2019, Shanghai, China. ⟨10.1109/ICC.2019.8762052⟩ Communication dans un congrès hal-02056743v1
Cycles in adversarial regularized learning Panayotis Mertikopoulos,Christos Harilaos Papadimitriou,Georgios Piliouras SODA '18 - Twenty-Ninth Annual ACM-SIAM Symposium on Discrete Algorithms, Jan 2018, New Orleans, United States. pp.2703-2717 Communication dans un congrès hal-01643338v1
Learning in Games with Lossy Feedback Zhengyuan Zhou,Panayotis Mertikopoulos,Susan Athey,Nicholas Bambos,Peter Glynnet al. NIPS 2018 - Thirty-second Conference on Neural Information Processing Systems, Dec 2018, Montreal, Canada. pp.1-11 Communication dans un congrès hal-01904461v1
Distributed Asynchronous Optimization with Unbounded Delays: How Slow Can You Go? Zhengyuan Zhou,Panayotis Mertikopoulos,Nicholas Bambos,Peter W. Glynn,Yinyu Yeet al. ICML 2018 - 35th International Conference on Machine Learning, Jul 2018, Stockholm, Sweden. pp.1-10 Communication dans un congrès hal-01891449v1
Power Control with Random Delays: Robust Feedback Averaging Andrew Ward,Zhengyuan Zhou,Panayotis Mertikopoulos,Nicholas Bambos CDC 2018 - 57th IEEE Conference on Decision and Control, Dec 2018, Miami Beach, United States. pp.1-6 Communication dans un congrès hal-01891528v1
Bandit learning in concave N-person games Mario Bravo,David Stuart Leslie,Panayotis Mertikopoulos NIPS 2018 - Thirty-second Conference on Neural Information Processing Systems, Dec 2018, Montréal, Canada. pp.1-24 Communication dans un congrès hal-01891523v1
A resource allocation framework for network slicing Mathieu Leconte,Georgios Paschos,Panayotis Mertikopoulos,Ulas Kozat INFOCOM 2018 - IEEE International Conference on Computer Communications, Apr 2018, Honolulu, United States. pp.1-9 Communication dans un congrès hal-01643349v1
On the convergence of stochastic forward-backward-forward algorithms with variance reduction in pseudo-monotone variational inequalities Radu Bot,Panayotis Mertikopoulos,Mathias Staudigl,Phan Tu Vuong NIPS 2018 - Workshop on Smooth Games, Optimization and Machine Learning, Dec 2018, Montréal, Canada. pp.1-5 Communication dans un congrès hal-01949361v1
Least action routing: Identifying the optimal path in a wireless relay network Aris L. Moustakas,Panayotis Mertikopoulos,Zhengyuan Zhou,Nicholas Bambos PIMRC'17: 28th annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2017, Montreal, Canada Communication dans un congrès hal-01643351v1
Mirror descent learning in continuous games Zhengyuan Zhou,Panayotis Mertikopoulos,Aris L. Moustakas,Nicholas Bambos,Peter W. Glynn CDC '17: Proceedings of the 56th IEEE Annual Conference on Decision and Control, Dec 2017, Melbourne, Australia Communication dans un congrès hal-01643341v1
The asymptotic behavior of the price of anarchy Riccardo Colini-Baldeschi,Roberto Cominetti,Panayotis Mertikopoulos,Marco Scarsini WINE 2017: Proceedings of the 13th Conference on Web and Internet Economics, Dec 2017, Bangalore, India Communication dans un congrès hal-01643345v1
Power control in wireless networks via dual averaging Zhengyuan Zhou,Panayotis Mertikopoulos,Aris L. Moustakas,Saied Mehdian,Nicholas Bamboset al. GLOBECOM '17: Proceedings of the 2017 IEEE Global Telecommunications Conference, Dec 2017, Singapore, Singapore Communication dans un congrès hal-01643339v1
Learning with bandit feedback in potential games Johanne Cohen,Amélie Héliou,Panayotis Mertikopoulos NIPS '17: Proceedings of the 31st International Conference on Neural Information Processing Systems, Dec 2017, Long Beach, CA, United States Communication dans un congrès hal-01643352v1
Countering feedback delays in multi-agent learning Zhengyuan Zhou,Panayotis Mertikopoulos,Nicholas Bambos,Peter W. Glynn,Claire Tomlin NIPS '17: Proceedings of the 31st International Conference on Neural Information Processing Systems, Dec 2017, Long Beach, CA, United States Communication dans un congrès hal-01643350v1
Hedging under uncertainty: regret minimization meets exponentially fast convergence Johanne Cohen,Amélie Héliou,Panayotis Mertikopoulos Symposium on Algorithmic Game Theory (SAGT) 2017, Sep 2017, L'Aquila, Italy. ⟨10.1007/978-3-319-66700-3_20⟩ Communication dans un congrès hal-01382290v1
Stochastic mirror descent for variationally coherent optimization problems Zhengyuan Zhou,Panayotis Mertikopoulos,Nicholas Bambos,Stephen Boyd,Peter W. Glynn NIPS '17: Proceedings of the 31st International Conference on Neural Information Processing Systems, Dec 2017, Long Beach, CA, United States Communication dans un congrès hal-01643342v1
Convergence to Nash equilibrium in continuous games with noisy first-order feedback Panayotis Mertikopoulos,Mathias Staudigl CDC '17: Proceedings of the 55th IEEE Annual Conference on Decision and Control, Dec 2017, Melbourne, Australia Communication dans un congrès hal-01643347v1
Online Power Allocation for Opportunistic Radio Access in Dynamic OFDM Networks Alexandre Marcastel,E Veronica Belmega,Panayotis Mertikopoulos,Inbar Fijalkow 2016 IEEE 84th Vehicular Technology Conference (VTC2016-Fall), Sep 2016, Montreal, Canada Communication dans un congrès hal-01387044v1
A novel dynamic network architecture model based on stochastic geometry and game theory Alireza Shams Shafigh,Panayotis Mertikopoulos,Savo Glisic ICC '16: Proceedings of the 2016 IEEE International Conference on Communications, 2016, Unknown, Unknown Region Communication dans un congrès hal-01382274v1
Distributed learning for resource allocation under uncertainty Panayotis Mertikopoulos,Elena Veronica Belmega,Luca Sanguinetti GlobalSIP 2016 - IEEE Global Conference on Signal and Information Processing, Dec 2016, Washington, United States. ⟨10.1109/globalsip.2016.7905899⟩ Communication dans un congrès hal-01382284v1
Online Interference Mitigation via Learning in Dynamic IoT Environments Alexandre Marcastel,E Veronica Belmega,Panayotis Mertikopoulos,Inbar Fijalkow IEEE WORKSHOP GLOBECOM 2016, Dec 2016, Washington, DC, United States Communication dans un congrès hal-01387046v1
Energy-efficient power allocation in dynamic multi-carrier systems E. Veronica Belmega,Panayotis Mertikopoulos VTC Spring 2015: Proceedings of the 2015 IEEE Vehicular Technology Conference, 2015, Glasgow, Scotland, Unknown Region Communication dans un congrès hal-01382293v1
No more tears: A no-regret approach to power control in dynamically varying MIMO networks Ioannis Stiakogiannakis,Panayotis Mertikopoulos,Corinne Touati WiOpt '15: Proceedings of the 13th International Symposium and Workshops on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, 2015, Unknown, Unknown Region Communication dans un congrès hal-01382294v1
Cost-efficient power allocation in OFDMA cognitive radio networks Salvatore d'Oro,Panayotis Mertikopoulos,Aris L. Moustakas,Sergio Palazzo EUCNC' 15: Proceedings of the 2015 European Conference on Networks and Communications, 2015, Unknown, Unknown Region Communication dans un congrès hal-01382292v1
Distributed Optimization in Multi-User MIMO Systems with Imperfect and Delayed Information Pierre Coucheney,Bruno Gaujal,Panayotis Mertikopoulos ISIT '14: Proceedings of the 2014 IEEE International Symposium on Information Theory, 2014, Unknown, Unknown Region Communication dans un congrès hal-01382297v1
No regrets: Distributed power control under time-varying channels and QoS requirements Ioannis Stiakogiannakis,Panayotis Mertikopoulos,Corinne Touati Allerton '14: Proceedings of the 51st Annual Allerton Conference on Communication, Control, and Computing, 2014, Unknown, Unknown Region Communication dans un congrès hal-01382300v1
Adaptive transmit policies for cost-efficient power allocation in multi-carrier systems Salvatore d'Oro,Panayotis Mertikopoulos,Aris L. Moustakas,Sergio Palazzo WiOpt '14: Proceedings of the 12th International Symposium and Workshops on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, 2014, Unknown, Unknown Region Communication dans un congrès hal-01382298v1
Energy-Aware Competitive Link Adaptation in Small-Cell Networks Giacomo Bacci,Veronica Belmega,Panayotis Mertikopoulos,Luca Sanguinetti 12th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt), May 2014, Hammamet, Tunisia. ⟨10.1109/wiopt.2014.6850272⟩ Communication dans un congrès hal-01098846v1
Adaptive Spectrum Management in MIMO-OFDM Cognitive Radio: An Exponential Learning Approach Panayotis Mertikopoulos,E. Veronica Belmega ValueTools '13: Proceedings of the 7th International Conference on Performance Evaluation Methodologies and Tools, 2013, Unknown, Unknown Region Communication dans un congrès hal-01382305v1
Riemannian-Geometric Optimization Methods for MIMO Multiple Access Channels Panayotis Mertikopoulos,Aris L. Moustakas ISIT '13: Proceedings of the 2013 IEEE International Symposium on Information Theory, 2013, Unknown, Unknown Region Communication dans un congrès hal-01382304v1
Accelerating Population-Based Search Heuristics by Adaptive Resource Allocation Joachim Lepping,Panayotis Mertikopoulos,Denis Trystram GECCO '13: Proceedings of the 15th ACM Annual Conference on Genetic and Evolutionary Computation, 2013, Unknown, Unknown Region. pp.1165-1172 Communication dans un congrès hal-01382302v1
Entropy-Driven Optimization Dynamics for Gaussian Vector Multiple Access Channels Panayotis Mertikopoulos,Aris L. Moustakas ICC '13: Proceedings of the 2013 IEEE International Conference on Communications, 2013, Unknown, Unknown Region Communication dans un congrès hal-01382301v1
Matrix Exponential Learning: Distributed Optimization in MIMO systems Panayotis Mertikopoulos,Elena Veronica Belmega,Aris Moustakas IEEE International Symposium on Information Theory (ISIT), Jul 2012, United States. pp.3028 -- 3032 Communication dans un congrès hal-00741823v1
Strange bedfellows: Riemann, Gibbs and vector Gaussian multiple access channels Panayotis Mertikopoulos NetGCoop'12: Proceedings of the 6th International Conference on Network Games, Control and Optimization, 2012, Unknown Communication dans un congrès hal-00788010v1
Dynamic power allocation games in parallel multiple access channels Panayotis Mertikopoulos,Elena V. Belmega,Aris L. Moustakas,Samson Lasaulce ValueTools'11: ACM Proceedings of the 5th International Conference on Performance Evaluation Methodologies and Tools, May 2011, Cachan, France. pp.332-341 Communication dans un congrès hal-00788802v1
Selfish routing revisited: degeneracy, evolution and stochastic fluctuations Panayotis Mertikopoulos,Aris L. Moustakas ValueTools '11: ACM Proceedings of the 5th International Conference on Performance Evaluation Methodologies and Tools, 2011, Cargèse, France. pp.217-226 Communication dans un congrès hal-00788801v1
Distribution of MIMO Mutual Information: a Large Deviations Approach Pavlos Kazakopoulos,Panayotis Mertikopoulos,Aris L. Moustakas,Giuseppe Caire ITW '09: Proceedings of the 2009 IEEE workshop on networking and information theory, 2009, Unknown, Unknown Region Communication dans un congrès hal-01382308v1
Learning in the Presence of Noise Panayotis Mertikopoulos,Aris L. Moustakas GameNets '09: Proceedings of the 1st International Conference on Game Theory for Networks, 2009, Unknown, Unknown Region Communication dans un congrès hal-01382307v1
Vertical Handover Between Wireless Service Providers Panayotis Mertikopoulos,Aris L. Moustakas,Nikos Dimitriou WiOpt '08: Proceedings of the 6th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks, 2008, Unknown, Unknown Region Communication dans un congrès hal-01382309v1
Vertical Handover Between Wireless Standards Nikos Dimitriou,Panayotis Mertikopoulos,Aris L. Moustakas ICC '08: Proceedings of the 2008 IEEE International Conference on Communications, 2008, Unknown, Unknown Region Communication dans un congrès hal-01382310v1
The Simplex Game: Can Selfish Users Learn to Operate Efficiently in Wireless Networks? Panayotis Mertikopoulos,Aris L. Moustakas ValueTools '07: Proceedings of the 2nd International Conference on Performance Evaluation Methodologies and Tools, 2007, Unknown, Unknown Region Communication dans un congrès hal-01382312v1

Autre publication scientifique (2)

Adaptive Power Allocation and Control in Time-Varying Multi-Carrier MIMO Networks Ioannis Stiakogiannakis,Panayotis Mertikopoulos,Corinne Touati 2016 Autre publication scientifique hal-01382289v1
Boltzmann meets Nash: Energy-efficient routing in optical networks under uncertainty Panayotis Mertikopoulos,Aris L. Moustakas,Anna Tzanakaki 2016 Autre publication scientifique hal-01382287v1

Pré-publication, Document de travail (5)

The Computational Intractability of Not Worst Responding Mete Şeref Ahunbay,Paul Goldberg,Edwin Lock,Panayotis Mertikopoulos,Bary Pradelskiet al. 2026 Pré-publication, Document de travail hal-05567539v1
Contractive kinetic Langevin samplers beyond global Lipschitz continuity Iosif Lytras,Panayotis Mertikopoulos 2025 Pré-publication, Document de travail hal-05410397v1
Explicit second-order min-max optimization methods with optimal convergence guarantees Tianyi Lin,Panayotis Mertikopoulos,Michael I. Jordan 2024 Pré-publication, Document de travail hal-03873989v1
On the rate of convergence of Bregman proximal methods in constrained variational inequalities Waïss Azizian,Franck Iutzeler,Jérôme Malick,Panayotis Mertikopoulos 2022 Pré-publication, Document de travail hal-03873992v1
Online convex optimization and no-regret learning: Algorithms, guarantees and applications Elena Veronica Belmega,Panayotis Mertikopoulos,Romain Negrel,Sanguinetti Luca 2018 Pré-publication, Document de travail hal-01891562v1