Número:
766
Publicado:
Clasificación JEL:
C32, G10, G11
Palabras clave:
correlation, minimal spanning tree, correlation-filtering, sovereign
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Lo más reciente
Andrea Sofía Otero-Cortés, Karina Acosta, Luis E. Arango, Danilo Aristizábal, Oscar Iván Ávila-Montealegre, Oscar Becerra, Cristina Fernández, Luz Adriana Flórez, Luis Armando Galvis-Aponte, Anderson Grajales, Catalina Granda, Franz Alonso Hamann-Salcedo, Juliana Jaramillo-Echeverri, Carlos Medina, Jesús Enrique Morales-Piñero, Alejandra Morales, Leonardo Fabio Morales, Juan José Ospina-Tejeiro, Christian Manuel Posso-Suárez, José Pulido, Mario Andrés Ramos-Veloza, Alejandro Sarasti-Sierra
John Sebastian Tobar-Cruz, Carlos Alberto Ruiz-Martínez
Ana María Iregui-Bohórquez, Ligia Alba Melo-Becerra, María Teresa Ramírez-Giraldo, Jorge Leonardo Rodríguez-Arenas
Since correlation may be interpreted as a measure of the influence across time-series, it may be conveniently mapped into a distance and into a weighted adjacency matrix. Based on such matrix, network theory has attempted to filter out the noise in correl