Zobrazeno 1 - 10
of 497
pro vyhledávání: '"Cumulative hazard"'
Publikováno v:
Media Statistika, Vol 16, Iss 1, Pp 37-46 (2023)
Financial institutions use credit scoring analysis to predict the probability that a customer will default. In this paper, we determine the probability of default using nonparametric survival analysis that are Kaplan-Meier and Nelson-Aalen. The analy
Externí odkaz:
https://doaj.org/article/ea6ff97bb3964ddc9cda90a189e2c4f3
Publikováno v:
AIMS Mathematics, Vol 8, Iss 9, Pp 21968-21992 (2023)
In this paper, the cumulative hazard function is used to solve estimation and prediction problems for generalized ordered statistics (defined in a general setup) based on any continuous distribution. The suggested method makes use of Rényi represent
Externí odkaz:
https://doaj.org/article/8921a63df5a64f8688f6c59230d9c8e9
Autor:
Lev Utkin, Andrei Konstantinov
Publikováno v:
Информатика и автоматизация, Vol 21, Iss 5, Pp 851-880 (2022)
An attention-based random survival forest (Att-RSF) is presented in the paper. The first main idea behind this model is to adapt the Nadaraya-Watson kernel regression to the random survival forest so that the regression weights or kernels can be rega
Externí odkaz:
https://doaj.org/article/5ba9bb8ee6e246dbbebfe2141a3fce73
Akademický článek
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Autor:
Mikulec, Artur
Publikováno v:
Ekonometria / Econometrics. 23(3):59-75
Externí odkaz:
https://www.ceeol.com/search/article-detail?id=810664
Publikováno v:
Axioms, Vol 11, Iss 10, p 516 (2022)
In this paper, we propose a two-component mixture of Akash model (TC-MAM). The behavior of TC-MAM distribution has been presented graphically. Moment-based measures, including skewness, index of dispersion, kurtosis, and coefficient of variation, hav
Externí odkaz:
https://doaj.org/article/233e2e8231cb413dba55ca77ff2787d4
Akademický článek
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Publikováno v:
Nihon Kikai Gakkai ronbunshu, Vol 86, Iss 882, Pp 19-00325-19-00325 (2020)
Bivariate log-normal distribution analyses coupled with the cumulative hazard function method were conducted on the specific output class of 8 steam turbine units with components such as rotors, moving blades, nozzles, casings and other auxiliary equ
Externí odkaz:
https://doaj.org/article/baca7b503a554bf2a40b1b97857ba5ef
Autor:
Hall, Peter, Van Keilegom, Ingrid
Publikováno v:
The Annals of Statistics, 2005 Jun 01. 33(3), 1109-1137.
Externí odkaz:
https://www.jstor.org/stable/3448683
Publikováno v:
International Journal of Mathematical, Engineering and Management Sciences, Vol 3, Iss 2, Pp 136-150 (2018)
Periodic replacement models with minimal repairs have been studied extensively. In order to prevent high repair costs after failures, this paper considers the number of failures as another decision variable for replacement policies. We begin with the
Externí odkaz:
https://doaj.org/article/a3e3994dae9e437f8aead4966c68cad4