Fitting a Gaussian Mixture Model Through the Gini Index

A linear combination of Gaussian components is known as a Gaussian mixture model. It is widely used in data mining and pattern recognition. In this paper, we propose a method to estimate the parameters of the density function given by a Gaussian mixture model. Our proposal is based on the Gini index...

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Bibliographic Details
Main Authors: López-Lobato Adriana Laura, Avendaño-Garrido Martha Lorena
Format: Article
Language:English
Published: Sciendo 2021-09-01
Series:International Journal of Applied Mathematics and Computer Science
Subjects:
Online Access:https://doi.org/10.34768/amcs-2021-0033