Results 51 to 60 of about 3,160,504 (131)

Perfect posterior simulation for mixture and hidden Markov models [PDF]

open access: yes, 2010
In this paper we present an application of the read-once coupling from the past algorithm to problems in Bayesian inference for latent statistical models.
Berthelsen, Kasper Klitgaard   +6 more
core   +1 more source

Asymptotic behavior of mixture failure rates [PDF]

open access: yes
Mixtures of increasing failure rate distributions (IFR) can decrease at least in some intervals of time. Usually this property is observed asymptotically as time tends to infinity , which is due to the fact that a mixture failure rate is ‘bent down’, as ...
Maxim S. Finkelstein, Veronica Esaulova
core  

Kullback-Leibler approach to Gaussian mixture reduction [PDF]

open access: yes, 2007
A common problem in multi-target tracking is to approximate a Gaussian mixture by one containing fewer components; similar problems can arise in integrated navigation.
A.R. Runnalls, Runnalls, Andrew R.
core   +2 more sources

Sample- and segment-size specific Model Selection in Mixture Regression Analysis [PDF]

open access: yes
As mixture regression models increasingly receive attention from both theory and practice, the question of selecting the correct number of segments gains urgency.
Sarstedt, Marko
core  

mixtools: An R Package for Analyzing Mixture Models [PDF]

open access: yes
The mixtools package for R provides a set of functions for analyzing a variety of finite mixture models. These functions include both traditional methods, such as EM algorithms for univariate and multivariate normal mixtures, and newer methods that ...
Tatiana Benaglia   +3 more
core  

Otimização termoeconomica de ciclo de refrigeração por compressão por ejetor auxiliado com energia solar [PDF]

open access: yes, 1997
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro ...
Tapia, Gabriel Ivan Medina
core  

Proceedings of the 1966 invitational conference on testing problems

open access: yes, 1966
La couv.
Educational Testing Service Invitational Conference on Testing Problems. Proceedings (1966 : New York)
core   +1 more source

Repetitive Availability Demonstration Testing Procedure

open access: yes, 2018
The proposed availability demonstration test (ADT) is an extension of the work of Usher and Taylor [Usher, J.S. and Taylor, G.D., "Availability Demonstration Testing," Qual. Reliab. Eng. Int., Vol. 22, No. 4, 2006, pp.
Usher, J. S.   +3 more
core   +1 more source

The D-optimal design of blocked and split-plot experiments with mixture components. [PDF]

open access: yes
So far, the optimal design of blocked and split-plot experiments involving mixture components has received scant attention. In this paper, an easy method to construct efficient blocked mixture experiments in the presence of fixed and/or random blocks is ...
Goos, Peter, Donev, AN
core  

Understanding the shape of the mixture failure rate (with engineering and demographic applications) [PDF]

open access: yes
Mixtures of distributions are usually effectively used for modeling heterogeneity. It is well known that mixtures of DFR distributions are always DFR. On the other hand, mixtures of IFR distributions can decrease, at least in some intervals of time.
Maxim S. Finkelstein
core  

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