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Weighted Cumulative Past Extropy and Its Inference. [PDF]

open access: yesEntropy (Basel), 2022
This paper introduces and studies a new generalization of cumulative past extropy called weighted cumulative past extropy (WCPJ) for continuous random variables.
Kazemi MR, Hashempour M, Longobardi M.
europepmc   +11 more sources

Estimation of Weighted Extropy with Focus on Its Use in Reliability Modeling. [PDF]

open access: yesEntropy (Basel)
In the literature, estimation of weighted extropy is infrequently considered. In this paper, some non-parametric estimators of weighted extropy are given.
Irshad MR   +3 more
europepmc   +6 more sources

Weighted Extropy for Concomitants of Upper k-Record Values Based on Huang–Kotz Morgenstern of Bivariate Distribution

open access: yesJournal of Mathematics, 2023
In this paper, the marginal distribution of concomitants of k−record values (CKR) based on the Huang–Kotz Farlie–Gumbel–Morgenstern (HK-FGM) family of bivariate distributions is derived.
M. Nagy, Yusra A. Tashkandy
doaj   +4 more sources

On weighted extropies [PDF]

open access: yesCommunications in Statistics - Theory and Methods, 2022
The extropy is a measure of information introduced as dual to entropy. It is a shift-independent information measure just as the entropy. We introduce here the notion of weighted extropy, a shift-dependent information measure which gives higher weights ...
Balakrishnan N., Buono F., Longobardi M.
core   +5 more sources

On weighted cumulative residual extropy and weighted negative cumulative extropy [PDF]

open access: yesStatistics, 2022
In this paper, we define general weighted cumulative residual extropy (GWCRJ) and general weighted negative cumulative extropy (GWNCJ). We obtain its simple estimators for complete and right censored data. We obtain some results on GWCREJ and GWNCJ.
Chaudhary, Santosh Kumar   +2 more
core   +4 more sources

Inference for a Kavya-Manoharan Inverse Length Biased Exponential Distribution under Progressive-Stress Model Based on Progressive Type-II Censoring. [PDF]

open access: yesEntropy (Basel), 2022
In this article, a new one parameter survival model is proposed using the Kavya–Manoharan (KM) transformation family and the inverse length biased exponential (ILBE) distribution.
Alotaibi N   +5 more
europepmc   +3 more sources

A Generalized Measure of Cumulative Residual Entropy. [PDF]

open access: yesEntropy (Basel), 2022
In this work, we introduce a generalized measure of cumulative residual entropy and study its properties. We show that several existing measures of entropy, such as cumulative residual entropy, weighted cumulative residual entropy and cumulative residual
Kattumannil SK   +2 more
europepmc   +3 more sources

General weighted cumulative residual (past) extropy of minimum (maximum) ranked set sampling with unequal samples

open access: yesCommunications in Statistics - Theory and Methods, 2023
The general weighted cumulative residual extropy (GWCRJ) and general weighted cumulative past extropy (GWCPJ) are introduced in this paper. There are some results in relation to GWCPJ and GWCRJ.
Chaudhary, Santosh Kumar, Gupta, Nitin
core   +3 more sources

Fractional Deng Entropy and Extropy and Some Applications. [PDF]

open access: yesEntropy (Basel), 2021
Deng entropy and extropy are two measures useful in the Dempster–Shafer evidence theory (DST) to study uncertainty, following the idea that extropy is the dual concept of entropy.
Kazemi MR   +3 more
europepmc   +6 more sources

Room-Temperature Laser Synthesis in Liquid of Oxide, Metal-Oxide Core-Shells, and Doped Oxide Nanoparticles. [PDF]

open access: yesChemistry, 2020
Laser‐assisted synthesis of colloids emerged as a versatile approach to access a library of oxide nanoparticles and related nanostructures at room temperature and ambient pressure. This review provides a critical presentation of laser‐based methodologies, of the various oxide nanoparticles achieved so far, and of their applications in catalysis, optics,
Amendola V   +7 more
europepmc   +2 more sources

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