Two Proofs of the Fisher Information Inequality via Data Processing Arguments
Information Theory
2007-07-13 v1 math.IT
Abstract
Two new proofs of the Fisher information inequality (FII) using data processing inequalities for mutual information and conditional variance are presented.
Cite
@article{arxiv.cs/0604028,
title = {Two Proofs of the Fisher Information Inequality via Data Processing Arguments},
author = {Tie Liu and Pramod Viswanath},
journal= {arXiv preprint arXiv:cs/0604028},
year = {2007}
}
Comments
6 pages, 0 figure