11 papers
Stochastic Resetting: A Non-Equilibrium Framework for Prediction, Inference and Design
Tommer D. Keidar, Sagi Meir, Nir Sherf +4
Stochastic resetting has evolved from a simple model of diffusive search acceleration into a general framework for predicting, inferring, and controlling stochastic dynamics far fr…
Wave Resistance for Stochastic Motion at Interfaces
Maxence Arutkin, Shlomi Reuveni, Elie Raphael
Wave resistance is the drag generated by the wave radiation that a source moving at a fluid interface sustains. Under stochastic trajectories, the mean drag is controlled by the en…
More Bang for the Buck: Improving the Inference of Large Language Models at a Fixed Budget using Reset and Discard (ReD)
Sagi Meir, Tommer D. Keidar, Noam Levi +2
The performance of large language models (LLMs) on verifiable tasks is usually measured by pass@k, the probability of answering a question correctly at least once in k trials. At a…
Pushing-Induced Arrest Across Lattices and Dimensions
Itamar Shitrit, Ofek Lauber Bonomo, Shlomi Reuveni
Tracer-media interactions can give rise to transport phenomena beyond classical models; e.g., obstacle pushing can eliminate percolation. We demonstrate that the existing "snowplow…
Pushy Random Walk: A Minimal Model for Transport in Deformable Media
Ofek Lauber Bonomo, Itamar Shitrit, Shlomi Reuveni +1
We introduce the pushy random walk, where a walker can push multiple obstacles, thereby penetrating large distances in environments with finite obstacle density. This process provi…
Diffusion with doubly stochastic resetting
Maxence Arutkin, Shlomi Reuveni
Diffusion with stochastic resetting, instantaneous returns of a diffusing particle to a reference point, creates a stationary probability distribution. The paradigm is extended her…