Roberto Colomboni

According to our database, Roberto Colomboni authored at least 23 papers between 2020 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Generalized Pinsker Inequality for Bregman Divergences of Negative Tsallis Entropies.

Guglielmo Beretta, Tommaso Cesari, Roberto Colomboni

CoRR, February, 2026

2025

Stochastic Bandits for Crowdsourcing and Multi-Platform Autobidding.

François Bachoc, Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni

CoRR, August, 2025

An improved uniform convergence bound with fat-shattering dimension.

Roberto Colomboni, Emmanuel Esposito, Andrea Paudice

Inf. Process. Lett., 2025

A Parametric Contextual Online Learning Theory of Brokerage.

François Bachoc, Tommaso Cesari, Roberto Colomboni

Proceedings of the Forty-second International Conference on Machine Learning, 2025

An Online Learning Theory of Trading-Volume Maximization.

Tommaso Cesari, Roberto Colomboni

Proceedings of the Thirteenth International Conference on Learning Representations, 2025

Market Making without Regret.

Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni, Luigi Foscari, Vinayak Pathak

Proceedings of the Thirty Eighth Annual Conference on Learning Theory, 2025

A Tight Regret Analysis of Non-Parametric Repeated Contextual Brokerage.

François Bachoc, Tommaso Cesari, Roberto Colomboni

Proceedings of the International Conference on Artificial Intelligence and Statistics, 2025

2024

Online Learning Methods for Digital Markets.

Roberto Colomboni

PhD thesis, 2024

A Theoretical Framework for Zeroth-Order Budget Convex Optimization.

François Bachoc, Tommaso Cesari, Roberto Colomboni, Andrea Paudice

Trans. Mach. Learn. Res., 2024

Bilateral Trade: A Regret Minimization Perspective.

Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi

Math. Oper. Res., 2024

Regret Analysis of Bilateral Trade with a Smoothed Adversary.

Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi

J. Mach. Learn. Res., 2024

A Contextual Online Learning Theory of Brokerage.

François Bachoc, Tommaso Cesari, Roberto Colomboni

CoRR, 2024

Trading Volume Maximization with Online Learning.

Tommaso Cesari, Roberto Colomboni

CoRR, 2024

The Role of Transparency in Repeated First-Price Auctions with Unknown Valuations.

Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi

Proceedings of the 56th Annual ACM Symposium on Theory of Computing, 2024

Fair Online Bilateral Trade.

François Bachoc, Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2024, 2024

An Online Learning Theory of Brokerage.

Natasa Bolic, Tommaso Cesari, Roberto Colomboni

Proceedings of the 23rd International Conference on Autonomous Agents and Multiagent Systems, 2024

2023

Adaptive maximization of social welfare.

Nicolò Cesa-Bianchi, Roberto Colomboni, Maximilian Kasy

CoRR, 2023

Repeated Bilateral Trade Against a Smoothed Adversary.

Nicolò Cesa-Bianchi, Tommaso Renato Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi

Proceedings of the Thirty Sixth Annual Conference on Learning Theory, 2023

2022

Nonstochastic Bandits with Composite Anonymous Feedback.

Nicolò Cesa-Bianchi, Tommaso Cesari, Roberto Colomboni, Claudio Gentile, Yishay Mansour

J. Mach. Learn. Res., 2022

Regret Analysis of Dyadic Search.

François Bachoc, Tommaso Cesari, Roberto Colomboni, Andrea Paudice

CoRR, 2022

A Near-Optimal Algorithm for Univariate Zeroth-Order Budget Convex Optimization.

François Bachoc, Tommaso Cesari, Roberto Colomboni, Andrea Paudice

CoRR, 2022

2021

A Regret Analysis of Bilateral Trade.

Nicolò Cesa-Bianchi, Tommaso Renato Cesari, Roberto Colomboni, Federico Fusco, Stefano Leonardi

Proceedings of the EC '21: The 22nd ACM Conference on Economics and Computation, 2021

2020

A Nearest Neighbor Characterization of Lebesgue Points in Metric Measure Spaces.

Tommaso Cesari, Roberto Colomboni

CoRR, 2020