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Stationary time-vertex signal processing

This paper considers regression tasks involving high-dimensional multivariate processes whose structure is dependent on some known graph topology. We put forth a new definition of time-vertex wide-sense stationarity, or joint stationarity for short, that goes beyond product graphs. Joint stationarit...

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Detalles Bibliográficos
Autores principales: Loukas, Andreas, Perraudin, Nathanaël
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer International Publishing 2019
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6951473/
https://www.ncbi.nlm.nih.gov/pubmed/31983922
http://dx.doi.org/10.1186/s13634-019-0631-7