3 papers
cs.LG2026
Approximating Uniform Random Rotations by Two-Block Structured Hadamard Rotations in High Dimensions
Tomer Zilca, Gal Mendelson
Uniform random rotations are a useful primitive in applications such as fast Johnson-Lindenstrauss embeddings, kernel approximation, communication-efficient learning, and recent AI…
cs.LG2025
Fooling Algorithms in Non-Stationary Bandits using Belief Inertia
Gal Mendelson, Eyal Tadmor
We study the problem of worst case regret in piecewise stationary multi armed bandits. While the minimax theory for stationary bandits is well established, understanding analogous…
eess.SY2024
The Hybrid Hospital: Balancing On-Site and Remote Hospitalization
Noa Zychlinski, Gal Mendelson, Andrew Daw
Hybrid hospitals offer on-site and remote hospitalization through telemedicine. These new healthcare models require novel operational policies to balance costs, efficiency, and pat…