Tim Johnston

According to our database, Tim Johnston authored at least 4 papers between 2024 and 2025.

Collaborative distances:

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

2025

The Performance Of The Unadjusted Langevin Algorithm Without Smoothness Assumptions.

Tim Johnston, Iosif Lytras, Nikolaos Makras, Sotirios Sabanis

Trans. Mach. Learn. Res., 2025

Differential Privacy Guarantees of Markov Chain Monte Carlo Algorithms.

Andrea Bertazzi, Tim Johnston, Gareth O. Roberts, Alain Oliviero Durmus

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

2024

A strongly monotonic polygonal Euler scheme.

Tim Johnston, Sotirios Sabanis

J. Complex., February, 2024

Kinetic Langevin MCMC sampling without gradient Lipschitz continuity - the strongly convex case.

Tim Johnston, Iosif Lytras, Sotirios Sabanis

J. Complex., 2024