3 papers
cs.IT2026
Subjective Distortion: Achievability and Outer Bounds for Distortion Functions with Memory
Hamidreza Abin, Amin Gohari, Andrew W. Eckford
In some rate-distortion-type problems, the required fidelity of information is affected by past actions. As a result, the distortion function depends not only on the instantaneous…
cs.IT2026
A Class of Subadditive Information Measures and their Applications
Hamidreza Abin, Mahdi Zinati, Amin Gohari +2
We introduce a two-parameter family of discrepancy measures, termed \emph{-divergences}, obtained by applying a non-decreasing function to an -divergence . Build…
cs.IT2025
On the Source Model Key Agreement Problem
Hamidreza Abin, Amin Gohari
We consider the source model key agreement problem involving two legitimate parties and an eavesdropper who observe n i.i.d. samples of X, Y, and Z, respectively. In this paper, we…