Results 11 to 20 of about 4,716,117 (295)
Generalized Mixtures of Finite Mixtures and Telescoping Sampling [PDF]
Bayesian Analysis, 2021 Within a Bayesian framework, a comprehensive investigation of mixtures of finite mixtures (MFMs), i.e., finite mixtures with a prior on the number of components, is performed. This model class has applications in model-based clustering as well as for semi-parametric density estimation and requires suitable prior specifications and inference methods to ...
Frühwirth-Schnatter, Sylvia +2 more
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The efficacy of DNA mixture to mixture matching [PDF]
Forensic Science International: Genetics, 2019 Standard practice in forensic science is to compare a person of interest's (POI) reference DNA profile with an evidence DNA profile and calculate a likelihood ratio that considers propositions including and excluding the POI as a DNA donor. A method has recently been published that provides the ability to compare two evidence profiles (of any number of
Jo-Anne Bright +4 more
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Semiparametric mixture: Continuous scale mixture approach [PDF]
Computational Statistics & Data Analysis, 2016 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Xiang, Sijia, Yao, Weixin, Seo, Byungtae
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Optimal mixture approximation of the product of mixtures
2005 7th International Conference on Information Fusion, 2005 Gaussian mixture densities are a very common tool for describing arbitrarily structured uncertainties in various applications. Many of these applications have to deal with the fusion of uncertainties, an operation that is usually performed by multiplication of these densities.
Schrempf, Oliver C. +2 more
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Multivariate normal mixture GARCH [PDF]
, 2006 We present a multivariate generalization of the mixed normal GARCH model proposed in Haas, Mittnik, and Paolella (2004a). Issues of parametrization and estimation are discussed.
Haas, Markus +2 more
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Complex Mixtures: Array PBPK Modeling of Jet Fuel Components
Toxics, 2023 An array physiologically-based pharmacokinetic (PBPK) model represents a streamlined method to simultaneously quantify dosimetry of multiple compounds. To predict internal dosimetry of jet fuel components simultaneously, an array PBPK model was coded to ...
Teresa R. Sterner +2 more
doaj +1 more source
Clustering student skill set profiles in a unit hypercube using mixtures of multivariate betas [PDF]
, 2013 <br>This paper presents a finite mixture of multivariate betas as a new model-based clustering method tailored to applications where the feature space is constrained to the unit hypercube.
Dean, Nema, Nugent, Rebecca
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Environmental Pollutants and Metabolic Disorders: The Multi-Exposure Scenario of Life
Frontiers in Endocrinology, 2018 Obesity and diabetes have reached epidemic proportions the past few decades and continue to progress worldwide with no clear sign of decline of the epidemic.
Brigitte Le Magueresse-Battistoni +2 more
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Intracellular Redox Behavior of Quercetin and Resveratrol Singly and in Mixtures
Molecules, 2023 Polyphenols have attracted great interest as potent antioxidant compounds and nutraceuticals; however, their antioxidant properties represent a multifaceted phenomenon, including pro-oxidant effects under particular conditions and complex behavior when ...
Maria Elena Giordano +1 more
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Utilization of Pili Nutshells (Canarium Ovatum) as Aggregates
Puissant, 2022 This study explored the use of pili nutshells as aggregates and the economic value compared to standard aggregates. It involved observation, experimentation, analysis, and interpretation of data to determine the most appropriate design mixture of pili ...
Jordan M. Pocaan +5 more
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