We propose a local version of the spatio-temporal log-Gaussian Cox processes (LGCPs) employing the Local Indicators of Spatio-Temporal Association (LISTA) functions into the minimum contrast procedure to obtain space as well as time-varying parameters. We resort to the joint minimum contrast method fitting method to estimate the set of second-order parameters for the class of Spatio-Temporal LGCPs. We employ the proposed methodology to analyse real seismic data occurred Greece between 2004 and 2015.
Nicoletta D'Angelo, Giada Adelfio, Jorge Mateu (2022). Local Spatio-Temporal Log-Gaussian Cox Processes for seismic data analysis. In Book of short papers - SIS 2022.
Local Spatio-Temporal Log-Gaussian Cox Processes for seismic data analysis
Nicoletta D'Angelo
;Giada Adelfio;Jorge Mateu
2022-01-01
Abstract
We propose a local version of the spatio-temporal log-Gaussian Cox processes (LGCPs) employing the Local Indicators of Spatio-Temporal Association (LISTA) functions into the minimum contrast procedure to obtain space as well as time-varying parameters. We resort to the joint minimum contrast method fitting method to estimate the set of second-order parameters for the class of Spatio-Temporal LGCPs. We employ the proposed methodology to analyse real seismic data occurred Greece between 2004 and 2015.
| File | Dimensione | Formato | |
|---|---|---|---|
|
sis2022local.pdf
Solo gestori archvio
Descrizione: Contributo completo
Tipologia:
Versione Editoriale
Dimensione
971.03 kB
Formato
Adobe PDF
|
971.03 kB | Adobe PDF | Visualizza/Apri Richiedi una copia |
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
