Results 31 to 40 of about 5,132,992 (193)

Imprecise Reliability Analysis for the Robotic Component Based on Limited Lifetime Data

open access: yesIEEE Access, 2019
The inverse Weibull (IW) distribution has an ability to model failure rates which are quite common in reliability studies. The three-parameter generalized inverse Weibull (GIW) distribution is a promoted form of the inverse Weibull distribution which is ...
Changhai Li   +3 more
doaj   +1 more source

Fuzzy vs. Traditional Reliability Model for Inverse Weibull Distribution

open access: yesAxioms, 2023
In this paper, fuzzy stress strengths RF=P(Y≺X) and traditional stress strengths R=P ...
Eslam Hussam   +3 more
doaj   +1 more source

DiscreteInverseWeibull: Discrete inverse Weibull distribution

open access: yes, 2014
Probability mass function, distribution function, quantile function, random generation and parameter estimation for the discrete inverse Weibull ...
A. Barbiero, R. Inchingolo, M. Samigli
core   +2 more sources

ON THE TYPE II HALF-LOGISTIC GENERALIZED INVERSE WEIBULL DISTRIBUTION AND ITS APPLICATIONS

open access: yesReliability: Theory & Applications
Inverse Weibull distribution is frequently used in the survival and reliability analysis owing to its upside down bathtub type hazard function. Generalized inverse Weibull is the flexible generalization of inverse Weibull distribution which has ...
Saana Rafi Pathayappurakka   +2 more
doaj   +1 more source

Vine copula knockoffs for variable selection in gene expression studies

open access: yesCanadian Journal of Statistics, EarlyView.
Abstract Identifying clinical and genetic markers is essential for stratifying cancer patients by survival outcomes and guiding personalized treatment strategies. However, gene expression studies often involve high‐dimensional predictors with mixed data types and complex dependence, which complicates reliable variable selection.
José Ulises Márquez Urbina   +3 more
wiley   +1 more source

Gompertz Topp–Leone invers Weibull Distributions: Some Properties and Application

open access: yesTikrit Journal of Administrative and Economic Sciences, 2023
The Gompertz Topp Leone Inverse Weibull distribution GoTLIW distribution, which has four parameters, is a novel distribution that we introduce in this article.
Sahib S. Hammed, Mundher A. Khaleel
doaj   +1 more source

The Arctan-X Family of Distributions: Properties, Simulation, and Applications to Actuarial Sciences

open access: yesComplexity, 2021
The purpose of this paper is to investigate a new family of distributions based on an inverse trigonometric function known as the arctangent function. In the context of actuarial science, heavy-tailed probability distributions are immensely beneficial ...
Ibrahim Alkhairy   +3 more
doaj   +1 more source

Remaining Useful Life Prediction of Photovoltaic Modules Based on Kalman Filter and Variational Inference

open access: yesEnergy Science &Engineering, EarlyView.
A rolling local inference framework integrates Kalman filtering, RTS smoothing, variational parameter estimation, and first‐passage‐time analysis for probabilistic remaining useful life prediction of photovoltaic modules. The framework provides stage‐dependent RUL estimates with prediction intervals while explicitly characterizing degradation ...
Wei Chen, Ao Wang, Tingting Pei, Yang Wu
wiley   +1 more source

Mechanical Behaviour of Vacuum‐Infused GFRP Composites at Elevated Temperatures—Influence of Fibre Architecture

open access: yesFire and Materials, EarlyView.
ABSTRACT This study addresses the influence of fibre architecture on the mechanical properties of vacuum‐infused glass fibre reinforced polymer (GFRP) composites at elevated temperatures (ET). Laminates with three different fibre configurations—unidirectional (UD), bidirectional 0°/90° cross‐ply (BD), and ±45° off‐axis angle‐ply (OA) – were tested in ...
Eloísa Castilho   +4 more
wiley   +1 more source

Recurrence Relations for Moments of Generalized Order Statistics for Inverse Weibull Distribution and Some Characterizations [PDF]

open access: yesJournal of Statistical Theory and Applications (JSTA), 2017
We present recurrence relations for single, inverse, product and ratio moments of Generalized Order Statistics when sample is available from an Inverse Weibull Distribution.
Saman Hanif Shahbaz   +2 more
doaj   +1 more source

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