Change in the Embedding Dimension as an Indicator of an Approaching Transition

Predicting a transition point in behavioral data should take into account the complexity of the signal being influenced by contextual factors. In this paper, we propose to analyze changes in the embedding dimension as contextual information indicating a proceeding transitive point, called OPtimal Em...

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Detalles Bibliográficos
Autores principales: Neuman, Yair, Marwan, Norbert, Cohen, Yohai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2014
Materias:
Research Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4076211/
https://www.ncbi.nlm.nih.gov/pubmed/24979691
http://dx.doi.org/10.1371/journal.pone.0101014
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author Neuman, Yair
Marwan, Norbert
Cohen, Yohai
author_facet Neuman, Yair
Marwan, Norbert
Cohen, Yohai
author_sort Neuman, Yair
collection PubMed
description Predicting a transition point in behavioral data should take into account the complexity of the signal being influenced by contextual factors. In this paper, we propose to analyze changes in the embedding dimension as contextual information indicating a proceeding transitive point, called OPtimal Embedding tRANsition Detection (OPERAND). Three texts were processed and translated to time-series of emotional polarity. It was found that changes in the embedding dimension proceeded transition points in the data. These preliminary results encourage further research into changes in the embedding dimension as generic markers of an approaching transition point.
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spelling pubmed-40762112014-07-02 Change in the Embedding Dimension as an Indicator of an Approaching Transition Neuman, Yair Marwan, Norbert Cohen, Yohai PLoS One Research Article Predicting a transition point in behavioral data should take into account the complexity of the signal being influenced by contextual factors. In this paper, we propose to analyze changes in the embedding dimension as contextual information indicating a proceeding transitive point, called OPtimal Embedding tRANsition Detection (OPERAND). Three texts were processed and translated to time-series of emotional polarity. It was found that changes in the embedding dimension proceeded transition points in the data. These preliminary results encourage further research into changes in the embedding dimension as generic markers of an approaching transition point. Public Library of Science 2014-06-30 /pmc/articles/PMC4076211/ /pubmed/24979691 http://dx.doi.org/10.1371/journal.pone.0101014 Text en © 2014 Neuman et al http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.
spellingShingle Research Article
Neuman, Yair
Marwan, Norbert
Cohen, Yohai
Change in the Embedding Dimension as an Indicator of an Approaching Transition
title Change in the Embedding Dimension as an Indicator of an Approaching Transition
title_full Change in the Embedding Dimension as an Indicator of an Approaching Transition
title_fullStr Change in the Embedding Dimension as an Indicator of an Approaching Transition
title_full_unstemmed Change in the Embedding Dimension as an Indicator of an Approaching Transition
title_short Change in the Embedding Dimension as an Indicator of an Approaching Transition
title_sort change in the embedding dimension as an indicator of an approaching transition
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4076211/
https://www.ncbi.nlm.nih.gov/pubmed/24979691
http://dx.doi.org/10.1371/journal.pone.0101014
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