Monitoring Parameter Change for Time Series Models of Counts Based on Minimum Density Power Divergence Estimator

In this study, we consider an online monitoring procedure to detect a parameter change for integer-valued generalized autoregressive heteroscedastic (INGARCH) models whose conditional density of present observations over past information follows one parameter exponential family distributions. For th...

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Bibliographic Details
Main Authors: Sangyeol Lee, Dongwon Kim
Format: Article
Language:English
Published: MDPI AG 2020-11-01
Series:Entropy
Subjects:
Online Access:https://www.mdpi.com/1099-4300/22/11/1304