Zobrazeno 1 - 10
of 36
pro vyhledávání: '"Mostafa Razmkhah"'
Publikováno v:
Revstat Statistical Journal, Vol 22, Iss 2 (2024)
Statistical inference based on weighted random variables is developed in the sense of Pitman’s measure of closeness. Some general formulas are presented to compute the Pitman closeness of two weighted random variables to the parameter of interest.
Externí odkaz:
https://doaj.org/article/de232978451249d286e71deb841615e6
Publikováno v:
Statistics, Optimization & Information Computing. 10:1187-1203
A histogram-valued observation is a specific type of symbolic objects that represents its value by a list of bins (intervals) along with their corresponding relative frequencies or probabilities. In the literature, the raw data in bins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5ad02a0a0fe249cd25f9eac57bb6df5
https://doi.org/10.19139/soic-2310-5070-1451
https://doi.org/10.19139/soic-2310-5070-1451
Autor:
Hakimeh Morabbi, Mostafa Razmkhah
Publikováno v:
Communications in Statistics - Simulation and Computation. 51:6968-6988
Two modified ranked set sampling schemes are used to estimate the upper and lower quantiles of an underlying distribution. The performance of these sampling schemes is compared with that of ordinar...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9687a25c65e33cbfe65d1bf21454302c
https://doi.org/10.1080/03610918.2020.1811329
https://doi.org/10.1080/03610918.2020.1811329
Publikováno v:
Statistics, Optimization & Information Computing. 9:189-203
A flexible ranked set sampling scheme including some various existing sampling methods is proposed. This scheme may be used to minimize the error of ranking and the cost of sampling. Based on the data obtained from this scheme, the maximum likelihood
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1f715c986147c57fd2915ff45452f6d8
https://doi.org/10.19139/soic-2310-5070-812
https://doi.org/10.19139/soic-2310-5070-812
Publikováno v:
Pattern Analysis and Applications. 24:75-87
Parametric and nonparametric pattern recognition have been studied for almost a century based on a Bayesian paradigm, which is, in turn, founded on the principles of Bayes theorem. It is well known that the accuracy of the Bayes classifier cannot be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ced8e71e6f27e34b984b01c44e32e58
https://doi.org/10.1007/s10044-020-00903-7
https://doi.org/10.1007/s10044-020-00903-7
Autor:
Parisa Hasanalipour, Mostafa Razmkhah
Publikováno v:
Statistical Papers. 62:2311-2332
The problem of testing skew-symmetry of a distribution is studied in a general model of skew distributions. Toward this end, an order statistic-based test is first introduced to test the null hypotheses of symmetry against the alternative of skew-sym
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e27dd820151e8de3b46f3bd5e53ac1
https://doi.org/10.1007/s00362-020-01183-3
https://doi.org/10.1007/s00362-020-01183-3
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part O: Journal of Risk and Reliability. :1748006X2311597
Applying the theory of uncertainty is a good approach to study the reliability of a system when there is a little frequency of suitable data. Based on this theory, the policy of block replacement with minimal repair is considered assuming the system
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20f8b429592e7f3585d566ac94ebba88
https://doi.org/10.1177/1748006x231159703
https://doi.org/10.1177/1748006x231159703
Publikováno v:
Reliability Engineering & System Safety. 231:109020
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abb7164daa3ac4fc93f76e71510cd2b8
https://doi.org/10.1016/j.ress.2022.109020
https://doi.org/10.1016/j.ress.2022.109020
Autor:
Mostafa Razmkhah, Parisa Hasanalipour
Publikováno v:
Communications in Statistics - Simulation and Computation. 51:1525-1541
The skew-normal distribution and various generalizations have received much attention in recent years in behalf of their non-normal characteristics, such as heavy right or left tail, which are appe...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::539e450ffdb3e59211cf471258cf3bca
https://doi.org/10.1080/03610918.2019.1674869
https://doi.org/10.1080/03610918.2019.1674869
Publikováno v:
Applications of Mathematics. 64:437-467
The stress-strength model is proposed based on the m-generalized order statistics and the corresponding concomitant. For the dependency between m-generalized order statistics and its concomitant, a bivariate copula expansion is considered and the str
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2543ccd3d78ce25672442d3b438ebb5f
https://doi.org/10.21136/am.2019.0285-18
https://doi.org/10.21136/am.2019.0285-18