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Some bayes estimation startegies in exponential distribution under a weighted loss function | ||
Journal of Hyperstructures | ||
دوره 7، Spec. 2nd CSC2017، شهریور 2018، صفحه 27-35 اصل مقاله (278.9 K) | ||
نوع مقاله: Research Paper | ||
شناسه دیجیتال (DOI): 10.22098/jhs.2018.2687 | ||
نویسندگان | ||
A. Kiapour* 1؛ mehran naghizadeh qomi2 | ||
1Department of Statistics, Babol branch, Islamic Azad University, Babol, Iran | ||
2University Department of Statistics, University of Mazandaran, Babolsar, Iranof Mazandaran | ||
چکیده | ||
In Bayesian approach, prior knowledge is often vague and any elicited prior distribution is only an approximation to the true one. E-Bayes and robust Bayes approaches consider a class of prior distributions instead of a single prior. In this paper, we deal with Bayes, E-Bayes and robust Bayes estimation of the exponential scale-parameter under a weighted loss function. We conduct a simulation study for comparison of these estimators. | ||
کلیدواژهها | ||
Bayes estimation؛ Class of prior؛ E-Bayes estimation؛ Robust Bayesian estimation؛ Weighted loss function | ||
مراجع | ||
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آمار تعداد مشاهده مقاله: 34 تعداد دریافت فایل اصل مقاله: 46 |