Results 271 to 280 of about 797,470 (304)

Model-based clustered-dot screening

SPIE Proceedings, 2006
I propose a halftone screen design method based on a human visual system model and the characteristics of the electro-photographic (EP) printer engine. Generally, screen design methods based on human visual models produce dispersed-dot type screens while design methods considering EP printer characteristics generate clustered-dot type screens.
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Copula Functions in Model Based Clustering

2006
Model based clustering is common approach used in cluster analysis. Here each cluster is characterized by some kind of model, for example — multivariate distribution, regression, principal component etc. One of the most well known approaches in model based clustering is the one proposed by Banfield and Raftery (1993), where each class is described by ...
Krzysztof Jajuga, Daniel Papla
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A unified framework for model-based clustering

J. Mach. Learn. Res., 2003
Summary: Model-based clustering techniques have been widely used and have shown promising results in many applications involving complex data. This paper presents a unified framework for probabilistic model-based clustering based on a bipartite graph view of data and models that highlights the commonalities and differences among existing model-based ...
Shi Zhong 0001, Joydeep Ghosh
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Visualization of Model-Based Clustering Structures

2009
Model-based clustering based on a finite mixture of Gaussian components is an effective method for looking for groups of observations in a dataset. In this paper we propose a dimension reduction method, called MCLUSTSIR, which is able to show clustering structures depending on the selected Gaussian mixture model.
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TWC-EL: A multivariate prediction model by the fusion of three-way clustering and ensemble learning

Information Fusion, 2023
Jianming Zhan, Weiping Ding
exaly  

Transfer-Learning-Based Gaussian Mixture Model for Distributed Clustering

IEEE Transactions on Cybernetics, 2023
Rongrong Wang, Shi-Yuan Han, Yuehui Chen   +2 more
exaly  

Variable selection methods for model-based clustering

Statistics Surveys, 2018
Michael Fop, Thomas Brendan Murphy
exaly  

Model-based clustering of high-dimensional data: A review

Computational Statistics and Data Analysis, 2014
Charles Bouveyron
exaly  

Variable Selection for Model-Based Clustering

Journal of the American Statistical Association, 2006
Adrian E Raftery
exaly  

Model-based clustering of music pieces

Pattern Recognition
Yingying Zhang, Xuwen Zhu, Hung Tong, Volodymyr Melnykov   +3 more
openaire   +1 more source