Results 11 to 20 of about 255,284 (162)

The Kullback-Leibler Divergence Class in Decoding the Chest Sound Pattern [PDF]

open access: yesInformatică economică, 2019
Kullback-Leibler Divergence Class or relative entropy is a special case of broader divergence. It represents a calculation of how one probability distribution diverges from another one, expected probability distribution. Kullback-Leibler divergence has a
Antonio CLIM, Razvan Daniel ZOTA
doaj   +3 more sources

Kullback-Leibler Divergence and Mutual Information of Experiments in the Fuzzy Case

open access: yesAxioms, 2017
The main aim of this contribution is to define the notions of Kullback-Leibler divergence and conditional mutual information in fuzzy probability spaces and to derive the basic properties of the suggested measures.
Dagmar Markechová
doaj   +2 more sources

Kullback Leibler divergence in complete bacterial and phage genomes [PDF]

open access: yesPeerJ, 2017
The amino acid content of the proteins encoded by a genome may predict the coding potential of that genome and may reflect lifestyle restrictions of the organism.
Sajia Akhter   +5 more
doaj   +3 more sources

Local inconsistency detection using the Kullback–Leibler divergence measure [PDF]

open access: yesSystematic Reviews
Background The standard approach to local inconsistency assessment typically relies on testing the conflict between the direct and indirect evidence in selected treatment comparisons.
Loukia M. Spineli
doaj   +2 more sources

Kullback–Leibler Divergence Measure for Multivariate Skew-Normal Distributions

open access: yesEntropy, 2012
The aim of this work is to provide the tools to compute the well-known Kullback–Leibler divergence measure for the flexible family of multivariate skew-normal distributions.
Reinaldo B Arellano-Valle   +1 more
exaly   +3 more sources

A New Estimator of Kullback–Leibler Divergence via Shannon Entropy [PDF]

open access: yesEntropy
We examine the estimation of the Kullback–Leibler (KL) divergence and the use of the goodness-of-fit test for multivariate normality. Our starting point is the maximum entropy principle for Shannon entropy: among all distributions with a fixed mean ...
Mehmet Sıddık Çadırcı   +1 more
doaj   +2 more sources

Some Order Preserving Inequalities for Cross Entropy and Kullback–Leibler Divergence [PDF]

open access: yesEntropy, 2018
Cross entropy and Kullback⁻Leibler (K-L) divergence are fundamental quantities of information theory, and they are widely used in many fields. Since cross entropy is the negated logarithm of likelihood, minimizing cross entropy is equivalent to ...
Mateu Sbert   +3 more
doaj   +2 more sources

Kullback–Leibler Divergence and Mutual Information of Partitions in Product MV Algebras

open access: yesEntropy, 2017
The purpose of the paper is to introduce, using the known results concerning the entropy in product MV algebras, the concepts of mutual information and Kullback–Leibler divergence for the case of product MV algebras and examine algebraic properties of ...
Dagmar Markechová, Beloslav Riečan
doaj   +2 more sources

The AIC Criterion and Symmetrizing the Kullback–Leibler Divergence [PDF]

open access: yesIEEE Transactions on Neural Networks, 2007
The Akaike information criterion (AIC) is a widely used tool for model selection. AIC is derived as an asymptotically unbiased estimator of a function used for ranking candidate models which is a variant of the Kullback-Leibler divergence between the true model and the approximating candidate model.
Abd-Krim Seghouane, Shun-ichi Amari
openaire   +5 more sources

Distributed Vector Quantization Based on Kullback-Leibler Divergence

open access: yesEntropy, 2015
The goal of vector quantization is to use a few reproduction vectors to represent original vectors/data while maintaining the necessary fidelity of the data.
Pengcheng Shen   +2 more
exaly   +3 more sources

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