Alternated estimation in semi-parametric space-time branching-type point processes with application to seismic catalogs

Giada Adelfio; Marcello Chiodi

Alternated estimation in semi-parametric space-time branching-type point processes with application to seismic catalogs

Giada Adelfio, Marcello Chiodi

Scienze Economiche, Aziendali e Statistiche

Risultato della ricerca: Article › peer review

19 Citazioni (Scopus)

Abstract

An estimation approach for the semi-param-etric intensityfunction of a class of space-time point processes isintroduced. In particular we want to account for the estimationof parametric and nonparametric components simultaneously,applying a forward predictive likelihood to semi-parametricmodels. For each event, the probability of being a backgroundevent or an offspring is therefore estimated.

Lingua originale	English
pagine (da-a)	443-450
Numero di pagine	8
Rivista	Stochastic Environmental Research and Risk Assessment
Volume	29
Stato di pubblicazione	Published - 2015

All Science Journal Classification (ASJC) codes

Environmental Engineering
Environmental Chemistry
Safety, Risk, Reliability and Quality
Water Science and Technology
Environmental Science(all)

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Cita questo

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AU - Chiodi, Marcello

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AB - An estimation approach for the semi-param-etric intensityfunction of a class of space-time point processes isintroduced. In particular we want to account for the estimationof parametric and nonparametric components simultaneously,applying a forward predictive likelihood to semi-parametricmodels. For each event, the probability of being a backgroundevent or an offspring is therefore estimated.

UR - http://hdl.handle.net/10447/101705

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