2021
DOI: 10.1088/1755-1315/696/1/012034
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Gaussian Mixture Model Based Soil Classification Using Multiple Cone Penetration Tests

Abstract: This study presents an application of the Gaussian mixture (GM) method for soil classification using multiple cone penetration tests (CPT). Compared to the hard clustering methods, the GM model classifies the CPT data by representing the probability density function of observed variables as a mixture of multivariate normal distributions. A GM model based expectation maximization (EM) algorithm with Bayesian information criterion (BIC) for selecting the optimal number of clusters is developed using six real CPT… Show more

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Cited by 8 publications
(4 citation statements)
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“…Bouayad et al [15] modelled enforcement of the Gaussian mixture (GM) technique for classifier of the soil utilizing several cone penetration tests (CPT). The GM method will categorize the CPT data through indication of probability density function.…”
Section: Related Workmentioning
confidence: 99%
See 1 more Smart Citation
“…Bouayad et al [15] modelled enforcement of the Gaussian mixture (GM) technique for classifier of the soil utilizing several cone penetration tests (CPT). The GM method will categorize the CPT data through indication of probability density function.…”
Section: Related Workmentioning
confidence: 99%
“…𝑛 𝑓𝑖𝑡 𝑖 (15) Each mongoose sleep from the initial sleeping mound that is set ∅ . The DMO exploits to generate a candidate food location.…”
Section: 𝛼 = 𝑓𝑖𝑡 𝑖 𝛴 𝑖=1mentioning
confidence: 99%
“…This was achieved with the use of reliable mechanical properties from PMT, and the groups were assigned probabilistic using a clustering algorithm. Clustering analyses have been applied by many researchers to classify soils, including classifications based on PMT (Bhargavi et al, 2010;Bhattacharya & Solomatine, 2006;Bilski, 2015;Bouayad et al, 2021;Coelho et al, 2021;Goktepe et al, 2005;Han et al, 2011;Hegazy & Mayne, 2002;Hot & Popović-Bugarin, 2016;Kloosterman & Lavkulich, 1973;Liao & Mayne, 2007;Maione et al, 2022;Monnet, 2008;Monnet & Broucke, 2012;Rabarijoely et al, 2007;Zhao & Wang, 2020).…”
Section: Prior and Current Researchmentioning
confidence: 99%
“…Bouayad et al [22] presented a system for soil classification utilizing several cone penetration tests based on the Gaussian mixture (GM) method (CPT). In contrast to hard clustering, the GM model classifies CPT data by treating the probability density function of the measured variables as a mixture of multivariate normal distributions.…”
Section: Literature Reviewmentioning
confidence: 99%