Asymptotic theory of outlier detection algorithms for linear time series regression models

Outlier detection algorithms are intimately connected with robust statistics that down-weight some observations to zero. We deÖne a number of outlier detection algorithms related to the Huber-skip and the Least Trimmed Squares estimators, including the 1-step Huber skip estimator and the Forward Sea...

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Bibliographic Details
Main Authors: Johansen, S, Nielsen, B
Format: Journal article
Language:English
Published: Wiley 2015