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نمایش تعداد 1-10 از 47
Nonparametric Estimation of the Derivative of Density by the Metod of Wavelets with Negatively Dependent Sequences
We propose a method of estimation of the derivatives of probability density
based wavelets methods for a sequence of negatively dependent random variables with
a common one-dimensional probability density ...
A New Wavelet Linear Survival Function Estimator
Let {Xn, n=1} be a sequences of i.i.d. random variables with survival function F(x)=P[X1>x] .
A wavelet linear survival function n F(x) based on X1, X2,…, Xn is introduced as an estimator for n F(x) . We
establish ...
Nonparametric Estimation of
Nonparametric Estimation of
Waveletbasedestimationofthederivativesofa
Weproposeamethodofestimationofthederivativesofprobabilitydensity
based waveletsmethodsforasequenceofnegativelyassociatedrandomvari-
ables withacommonone-dimensionalprobabilitydensityfunctionandobtain
an ...
برآورد تابع بقا برای فرایندهای تصادفی زمان گسسته
فرض کنید یک دنباله از فرایندهای تصادفی زمان گسسته با تابع بقا باشند. در این مقاله برآوردگر تابع بقا برای این دنباله از متغیرهای تصادفی معرفی می شود. در ادامه مقاله سرعت همگرایی و سازگاری برآوردگر معرفی شده مورد بررسی ...
modeling of medical time series
in this paper, we introduce the application of wavelets in medical statistical sciences.
A New Wavelet Linear Survival Function Estimator
The filed of nonparametric function estimation has broadened its appeal in recent years with an array of new tools for statistical analysis. In particular, theoretical and applied research on the filed of wavelets has had ...
The Common Errors in Statistical Modeling and Forecasting
Time series and regression are two powerful tools which are used in many areas of management research. In this talk we discuss the common errors which may happen in statistical modeling and forecasting. After reviewing ...