scispace - formally typeset
Open AccessJournal ArticleDOI

On cumulative residual (past) inaccuracy for truncated random variables

Reads0
Chats0
TLDR
The cumulative residual and past inaccuracy measures, which are extensions of the corresponding cumulative entropies, are studied and several properties, including monotonicity and bounds, are obtained.
Abstract
To overcome the drawbacks of Shannon’s entropy, the concept of cumulative residual and past entropy has been proposed in the information theoretic literature. Furthermore, the Shannon entropy has been generalized in a number of different ways by many researchers. One important extension is Kerridge inaccuracy measure. In the present communication we study the cumulative residual and past inaccuracy measures, which are extensions of the corresponding cumulative entropies. Several properties, including monotonicity and bounds, are obtained for left, right and doubly truncated random variables.

read more

Citations
More filters
Journal ArticleDOI

Some properties of cumulative Tsallis entropy

TL;DR: A new generalized cumulative entropy based on Tsallis entropy and its dynamic version (DCTE) is proposed and some properties and characterization results for this measure are studied.
Journal ArticleDOI

A residual inaccuracy measure based on the relevation transform

TL;DR: In this article, an inaccuracy measure concerning the relevation transform of two nonnegative continuous random variables is introduced and compared with other existing inaccuracy measures, and a connection with the proportional hazards model is also provided.
Journal ArticleDOI

Bivariate extension of (dynamic) cumulative residual and past inaccuracy measures

TL;DR: In this article, the authors extend the notion of cumulative residual inaccuracy (CRI) to bivariate setup and study their properties, and extend these measures to conditionally specified models of two components having possibly different ages or failed at different time instants called conditional CRI (CCRI) and conditional CPI (CCPI).
Journal ArticleDOI

Uncertainty of financial time series based on discrete fractional cumulative residual entropy.

TL;DR: FMCRE and FWMCRE are proved and proposed as a function of fractional order α, which combines CRE with fractional calculus, probability of permutation ordinal patterns, and multiscale to overcome the limitation of CRE.
Journal ArticleDOI

Dynamic cumulative residual Rényi entropy for Lomax distribution: Bayesian and non-Bayesian methods

TL;DR: In this paper, the authors deal with estimating dynamic cumulative residual Renyi entropy (DCRRE) for Lomax distribution using maximum likelihood and Bayesian methods of estimation, which plays a significant role in reliability and survival analysis.
References
More filters
Journal ArticleDOI

A mathematical theory of communication

TL;DR: This final installment of the paper considers the case where the signals or the messages or both are continuously variable, in contrast with the discrete nature assumed until now.
Book

Analysis of Survival Data

David Cox, +1 more
TL;DR: In this article, the authors give a concise account of the analysis of survival data, focusing on new theory on the relationship between survival factors and identified explanatory variables and conclude with bibliographic notes and further results that can be used for student exercises.
Book

Statistical Theory of Reliability and Life Testing: Probability Models

TL;DR: A number of new classes of life distributions arising naturally in reliability models are treated systematically and each provides a realistic probabilistic description of a physical property occurring in the reliability context, thus permitting more realistic modeling of commonly occurring reliability situations.