Emmeran Johnson

According to our database, Emmeran Johnson authored at least 5 papers between 2023 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2025

On the necessity of adaptive regularisation:Optimal anytime online learning on ℓ_p-balls.

Emmeran Johnson, David Martínez-Rubio, Ciara Pike-Burke, Patrick Rebeschini

CoRR, June, 2025

Stochastic Shortest Path with Sparse Adversarial Costs.

Emmeran Johnson, Alberto Rumi, Ciara Pike-Burke, Patrick Rebeschini

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

Does Stochastic Gradient really succeed for bandits?

Dorian Baudry, Emmeran Johnson, Simon Vary, Ciara Pike-Burke, Patrick Rebeschini

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

2024

Sample-Efficiency in Multi-Batch Reinforcement Learning: The Need for Dimension-Dependent Adaptivity.

Emmeran Johnson, Ciara Pike-Burke, Patrick Rebeschini

Proceedings of the Twelfth International Conference on Learning Representations, 2024

2023

Optimal Convergence Rate for Exact Policy Mirror Descent in Discounted Markov Decision Processes.

Emmeran Johnson, Ciara Pike-Burke, Patrick Rebeschini

Proceedings of the Advances in Neural Information Processing Systems 36: Annual Conference on Neural Information Processing Systems 2023, 2023