Bounds for f-divergences under likelihood ratio constraints.

Autor:	Dragomir, Sorin, 1955-
Jazyk:	angličtina
Předmět:	matematika mathematics články journal articles f-divergence divergence measures in information theory Jensen's inequality Hellinger and triangular discrimination
Druh dokumentu:	Non-fiction
ISSN:	0862-7940
Abstrakt:	Abstract: In this paper we establish an upper and a lower bound for the f-divergence of two discrete random variables under likelihood ratio constraints in terms of the Kullback-Leibler distance. Some particular cases for Hellinger and triangular discrimination, \chi^2-distance and Renyi's divergences, etc. are also considered.
Databáze:	Katalog Knihovny AV ČR
Externí odkaz:	Full text from SpringerLink