Results 31 to 40 of about 2,617,552 (333)
Empirical Bayes methodology for estimating equipment failure rates with application to power generation plants [PDF]
, 2008 Many reliability databases pool event data for equipment across different plants. Pooling may occur both within and between organizations with the intention of sharing data across common items within similar operating environments to provide better ...
Hutchison, Kenneth +3 more
core +1 more source
Mathematics, 2019 The competing risk model based on Lindley distribution is discussed under the progressive type-II censored sample data with binomial removals. The maximum likelihood estimation of the unknown parameters of the distribution is established.
Jiaxin Nie, Wenhao Gui
doaj +1 more source
Improving for Network Traffic Bayes Classification Method Based on Correlation Information [PDF]
Jisuanji gongcheng, 2016 With the rapid growth of network applications,the efficiency of traditional network traffic classification method based on ports and payloads is reduced greatly.Meanwhile,most traffic flow classification methods do not consider the correlation among the ...
ZHAO Ying,TAN Yang
doaj +1 more source
Mathematics, 2022 This study aims to investigate the estimation problems when the parent distribution of the population under consideration is the Nadarajah–Haghighi distribution in the presence of an adaptive progressive Type-II hybrid censoring scheme.
Ahmed Elshahhat +2 more
doaj +1 more source
Applied Psychological Measurement, 2020 Despite the increasing popularity, cognitive diagnosis models have been criticized for limited utility for small samples. In this study, the authors proposed to use Bayes modal (BM) estimation and monotonic constraints to stabilize item parameter ...
Wenchao Ma, Zhehan Jiang
semanticscholar +1 more source
Estimating rate of occurrence of rare events with empirical Bayes : a railway application [PDF]
, 2007 Classical approaches to estimating the rate of occurrence of events perform poorly when data are few. Maximum likelihood estimators result in overly optimistic point estimates of zero for situations where there have been no events.
Bedford, Tim +2 more
core +1 more source
Classical and Bayesian inferences on the stress-strength reliability R=P[Y
AIMS Mathematics, 2023 The subject matter described herein includes the analysis of the stress-strength reliability of the system, in which the discrete strength of the system is impacted by two random discrete stresses. The reliability function of such systems is denoted by $
Amit Singh Nayal +3 more
doaj +1 more source
Empirical Bayes Mean Estimation With Nonparametric Errors Via Order Statistic Regression on Replicated Data [PDF]
, 2019 We study empirical Bayes estimation of the effect sizes of N units from K noisy observations on each unit. We show that it is possible to achieve near-Bayes optimal mean squared error, without any assumptions or knowledge about the effect size ...
Nikolaos Ignatiadis +3 more
semanticscholar +1 more source
Asymptotic accuracy of Bayes estimation for latent variables with redundancy [PDF]
Machine-mediated learning, 2012 Hierarchical parametric models consisting of observable and latent variables are widely used for unsupervised learning tasks. For example, a mixture model is a representative hierarchical model for clustering.
Keisuke Yamazaki
semanticscholar +1 more source
Jurnal Matematika UNAND, 2020 Kusta adalah penyakit infeksi kronis yang disebabkan oleh bakteri yang disebut Mycrobacterium leprae yang menyerang saraf tepi, kulit dan jaringan tubuh lainnya. Kusta memiliki dua tipe yaitu kusta kering dan kusta basah.
NADIA HUSNA +2 more
doaj +1 more source