19 citations · 20 across the 6 of their papers we have counts for
8 papers
Geometry of Rényi Entropy on the Majorization Lattice
Anuj Kumar Yadav, Yanina Y. Shkel
Majorization is a stochastic ordering relation that compares the relative diversity of probability distributions with numerous applications in econometrics, spectral theory, and ec…
Composition Theorems for Multiple Differential Privacy Constraints
Cemre Cadir, Salim Najib, Yanina Y. Shkel
The exact composition of mechanisms for which two differential privacy (DP) constraints hold simultaneously is studied. The resulting privacy region admits an exact representation…
Locally Private Parametric Methods for Change-Point Detection
Anuj Kumar Yadav, Cemre Cadir, Yanina Y. Shkel +2
We study parametric change-point detection under local differential privacy, focusing on the offline localization of a single change point in a sequence of independent observations…
Log-Likelihood Loss for Semantic Compression
Anuj Kumar Yadav, Dan Song, Yanina Shkel +1
We study lossy source coding under a distortion measure defined by the negative log-likelihood induced by a prescribed conditional distribution . This \emph{log-likelihood…
Indirect Rate Distortion Functions with -Separable Distortion Criterion
Photios A. Stavrou, Yanina Shkel, Marios Kountouris
We consider a remote source coding problem subject to a {distortion function}. Contrary to the use of the classical separable distortion criterion, herein we consider the more gene…
Information Spectrum Converse for Minimum Entropy Couplings and Functional Representations
Yanina Y. Shkel, Anuj Kumar Yadav
Given two jointly distributed random variables , a functional representation of is a random variable independent of , and a deterministic function $g(\cdot, \cdot…
Unequal Message Protection: Asymptotic and Non-Asymptotic Tradeoffs
Yanina Y. Shkel, Vincent Y. F. Tan, Stark C. Draper
We study a form of unequal error protection that we term "unequal message protection" (UMP). The message set of a UMP code is a union of disjoint message classes. Each class ha…
The AWGN Red Alert Problem
Bobak Nazer, Yanina Shkel, Stark C. Draper
Consider the following unequal error protection scenario. One special message, dubbed the "red alert" message, is required to have an extremely small probability of missed detectio…