http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
Some Exponentiated Distributions
Ali, M. Masoom,Pal, Manisha,Woo, Jung-Soo The Korean Statistical Society 2007 Communications for statistical applications and me Vol.14 No.1
In this paper we study a number of new exponentiated distributions. The survival function, failure rate and moments of the distributions have been derived using certain special functions. The behavior of the failure rate has also been studied.
ON THE RATIO X/(X + Y) FOR WEIBULL AND LEVY DISTRIBUTIONS
ALI M. MASOOM,NADARAJAH SARALEES,WOO JUNGSOO The Korean Statistical Society 2005 Journal of the Korean Statistical Society Vol.34 No.1
The distributional properties of R = X/(X + Y) and related estimation procedures are derived when X and Y are independent and identically distributed according to the Weibull or Levy distribution. The work is of interest in biological and physical sciences, econometrics, engineering and ranking and selection.
Nonparametric Bayesian Multiple Comparisons for Geometric Populations
Ali, M. Masoom,Cho, J.S.,Begum, Munni The Korean Data and Information Science Society 2005 한국데이터정보과학회지 Vol.16 No.4
A nonparametric Bayesian method for calculating posterior probabilities of the multiple comparison problem on the parameters of several Geometric populations is presented. Bayesian multiple comparisons under two different prior/ likelihood combinations was studied by Gopalan and Berry(1998) using Dirichlet process priors. In this paper, we followed the same approach to calculate posterior probabilities for various hypotheses in a statistical experiment with a partition on the parameter space induced by equality and inequality relationships on the parameters of several geometric populations. This also leads to a simple method for obtaining pairwise comparisons of probability of successes. Gibbs sampling technique was used to evaluate the posterior probabilities of all possible hypotheses that are analytically intractable. A numerical example is given to illustrate the procedure.
Generalized gamma variables with drought application
M. Masoom Ali,우정수,Saralees Nadarajah 한국통계학회 2008 Journal of the Korean Statistical Society Vol.37 No.1
Gamma distributions are some of the most popular models for hydrological processes. Motivated by drought applications, wederive the exact distributions of the productX1X2 and the quotientX1/X2 when X1 and X2 are independent generalized gammarandom variables. An application of the results is provided to drought data from Nebraska.
Inference for Reliability of a Burr Distribution
M. Masoom Ali,Jungsoo Woo,Saralees Nadarajah 한국통계학회 2007 Journal of the Korean Statistical Society Vol.36 No.4
The distributional properties of Pr(Y < X ) and X=(X + Y) and relatedestimation procedures are derived whenX and Y are independent and iden-tically distributed according to the Burr distribution. An application of theresults is provided to drought data from Nebraska.
INFERENCE FOR RELIABILITY OF A BURR DISTRIBUTION
Ali, M. Masoom,Woo, Jung-Soo,Nadarajah, Saralees The Korean Statistical Society 2007 Journal of the Korean Statistical Society Vol.36 No.4
The distributional properties of Pr(Y<X) and X/(X+Y) and related estimation procedures are derived when X and Y are independent and identically distributed according to the Burr distribution. An application of the results is provided to drought data from Nebraska.
A Non-Linear Exponential(NLINEX) Loss Function in Bayesian Analysis
Islam, A.F.M.Saiful,Roy, M.K.,Ali, M.Masoom The Korean Data and Information Science Society 2004 한국데이터정보과학회지 Vol.15 No.4
In this paper we have proposed a new loss function, namely, non-linear exponential(NLINEX) loss function, which is quite asymmetric in nature. We obtained the Bayes estimator under exponential(LINEX) and squared error(SE) loss functions. Moreover, a numerical comparison among the Bayes estimators of power function distribution under SE, LINEX, and NLINEX loss function have been made.