120 citations · 1.1k across the 101 of their papers we have counts for
4 papers · 1 filter
Discrete Denoising with Shifts
Taesup Moon, Tsachy Weissman
We introduce S-DUDE, a new algorithm for denoising DMC-corrupted data. The algorithm, which generalizes the recently introduced DUDE (Discrete Universal DEnoiser) of Weissman et al…
Capacity Region of the Finite-State Multiple Access Channel with and without Feedback
Haim Permuter, Tsachy Weissman
The capacity region of the Finite-State Multiple Access Channel (FS-MAC) with feedback that may be an arbitrary time-invariant function of the channel output samples is considered.…
Universal Reinforcement Learning
Vivek F. Farias, Ciamac C. Moallemi, Tsachy Weissman +1
We consider an agent interacting with an unmodeled environment. At each time, the agent makes an observation, takes an action, and incurs a cost. Its actions can influence future o…
Scanning and Sequential Decision Making for Multi-Dimensional Data - Part II: the Noisy Case
Asaf Cohen, Tsachy Weissman, Neri Merhav
We consider the problem of sequential decision making on random fields corrupted by noise. In this scenario, the decision maker observes a noisy version of the data, yet judged wit…