Jingbo Liu

activity

20222024

most citedMultivariate Priors and the Linearity of Optimal Bayesian Estimators under Gaussian Noise

1 citations · 1 across the 3 of their papers we have counts for

collaborators

3 papers

math.ST2024★ 1 cited

Multivariate Priors and the Linearity of Optimal Bayesian Estimators under Gaussian Noise

Leighton P. Barnes, Alex Dytso, Jingbo Liu +1

Consider the task of estimating a random vector $X$ from noisy observations $Y = X + Z$ , where $Z$ is a standard normal vector, under the $L^{p}$ fidelity criterion. This work establ…

cs.IT2023

From Soft-Minoration to Information-Constrained Optimal Transport and Spiked Tensor Models

Jingbo Liu

Let $P_{Z}$ be a given distribution on $R^{n}$ . For any $y \in R^{n}$ , we may interpret $ρ (y) := ln E [e^{⟨ y, Z ⟩}]$ as a soft-max of $⟨ y, Z ⟩$ . W…

cs.IT2022

Stability of the Gaussian Stationary Point in the Han-Kobayashi Region for Z-Interference Channels

Jingbo Liu

The Gaussian stationary point in an inequality motivated by the Z-interference channel was recently conjectured by Costa, Nair, Ng, and Wang to be the global optimizer, which, if t…