Accepted author manuscript, 7.25 MB, PDF document
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Research output: Contribution to Journal/Magazine › Journal article › peer-review
Research output: Contribution to Journal/Magazine › Journal article › peer-review
}
TY - JOUR
T1 - anomaly: Detection of Anomalous Structure in Time Series Data
AU - Fisch, Alex
AU - Grose, Daniel
AU - Eckley, Idris A.
AU - Fearnhead, Paul
AU - Bardwell, Lawrence
PY - 2023/12/21
Y1 - 2023/12/21
N2 - One of the contemporary challenges in anomaly detection is the ability to detect, and differentiate between, both point and collective anomalies within a data sequence or time series. The anomaly package has been developed to provide users with a choice of anomaly detection methods and, in particular, provides an implementation of the recently proposed CAPA family of anomaly detection algorithms. This article describes the methods implemented whilst also highlighting their application to simulated data as well as real data examples contained in the package.
AB - One of the contemporary challenges in anomaly detection is the ability to detect, and differentiate between, both point and collective anomalies within a data sequence or time series. The anomaly package has been developed to provide users with a choice of anomaly detection methods and, in particular, provides an implementation of the recently proposed CAPA family of anomaly detection algorithms. This article describes the methods implemented whilst also highlighting their application to simulated data as well as real data examples contained in the package.
KW - stat.AP
M3 - Journal article
JO - Journal of Statistical Software
JF - Journal of Statistical Software
SN - 1548-7660
ER -