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
doaj +1 more source
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
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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mclust 5: Clustering, Classification and Density Estimation Using Gaussian Finite Mixture Models
The R Journal, 2016 Finite mixture models are being used increasingly to model a wide variety of random phenomena for clustering, classification and density estimation. mclust is a powerful and popular package which allows modelling of data as a Gaussian finite mixture with
Luca Scrucca +3 more
semanticscholar +1 more source
Scattering statistics of rock outcrops: Model-data comparisons and Bayesian inference using mixture distributions [PDF]
, 2019 The probability density function of the acoustic field amplitude scattered by the seafloor was measured in a rocky environment off the coast of Norway using a synthetic aperture sonar system, and is reported here in terms of the probability of false ...
Anthony P. Lyons +16 more
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Integrated environmental risk assessment of rare earth elements mixture on aquatic ecosystems
Frontiers in Environmental Science, 2022 Rare Earth elements (REE) have become essential in strategical sectors such as high- and green-technologies. Their increasing use in human activities worldwide leads to anthropogenic REE releases detectable in all compartments of the environment ...
Nicolas Lachaux +7 more
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Modeling Task Relationships in Multi-task Learning with Multi-gate Mixture-of-Experts
Knowledge Discovery and Data Mining, 2018 Neural-based multi-task learning has been successfully used in many real-world large-scale applications such as recommendation systems. For example, in movie recommendations, beyond providing users movies which they tend to purchase and watch, the system
Jiaqi W. Ma +5 more
semanticscholar +1 more source
Novel inorganic binary mixture for low‐temperature heat storage applications [PDF]
, 2017 In this study, an inorganic mixture based on bischofite (industrial by‐product) was developed and characterized for its application as a phase change material for low‐temperature thermal energy storage. The most appropriate composition was established as
Cabeza, Luisa F. +3 more
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