Conditional Rényi Divergence Saddlepoint and the Maximization of <i>α</i>-Mutual Information

Conditional Rényi Divergence Saddlepoint and the Maximization of <i>α</i>-Mutual Information

R&#233;nyi-type generalizations of entropy, relative entropy and mutual information have found numerous applications throughout information theory and beyond. While there is consensus that the ways A. R&#233;nyi generalized entropy and relative entropy in 1961 are the &#8220;right&#8...

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Bibliographic Details
Main Authors: Changxiao Cai, Sergio Verdú
Format: Article
Language:English
Published: MDPI AG 2019-10-01
Series:Entropy
Subjects:
information measures
relative entropy
conditional relative entropy
mutual information
rényi divergence
α-mutual information
channel capacity
minimax redundancy
Online Access:https://www.mdpi.com/1099-4300/21/10/969

Internet

https://www.mdpi.com/1099-4300/21/10/969

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