The Use of a Hidden Mixture Transition Distribution Model in Clustering Few but Long Continuous Sequences: An Illustration with Cognitive Skills Data
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DOI: 10.3390/sym12101618
Abstract: In accordance with the theme of this special issue, we present a model that indirectly discovers symmetries and asymmetries between past and present assessments within continuous sequences. More specifically, we present an alternative use of… read more here.
Keywords: psychology; continuous sequences; gmm; model ... See more keywords
Optimization of the Mixture Transition Distribution Model Using the March Package for R
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DOI: 10.3390/sym12122031
Abstract: Optimization of mixture models such as the mixture transition distribution (MTD) model is notoriously difficult because of the high complexity of their solution space. The best approach comprises combining features of two types of algorithms:… read more here.
Keywords: transition distribution; model; march package; mixture transition ... See more keywords
Special Issue: "The Mixture Transition Distribution Model and Other Models for High-Order Dependencies"
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DOI: 10.3390/sym14020206
Abstract: High-order Markov chains are very useful for the analysis of complex temporal relationships, but they generally require a very high number of parameters [...] read more here.
Keywords: transition distribution; high order; issue mixture; mixture transition ... See more keywords