Results 11 to 20 of about 2,680,157 (305)
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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Video foreground detection based on symmetric alpha-stable mixture models. [PDF]
, 2010 Background subtraction (BS) is an efficient technique for detecting moving objects in video sequences. A simple BS process involves building a model of the background and extracting regions of the foreground (moving objects) with the assumptions that the
Bhaskar, H. +2 more
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Perfect posterior simulation for mixture and hidden Markov models [PDF]
, 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
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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
doaj
Kullback-Leibler approach to Gaussian mixture reduction [PDF]
, 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.
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Use of Butanol in Diesel Engines as a Motor Fuel
Механика машин, механизмов и материалов, 2021 The article presents the results of computer modeling and experimental research of the effect of butanol content in the fuel on the specific power, fuel-economic and environmental performance of 4ЧН 11/12.5 (4ChN 11/12.5) diesel engine at various cycle ...
Heorhi M. Kukharonak +2 more
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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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