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GraphTS: Graph-represented time series for subsequence anomaly detection

Automatic detection of subsequence anomalies (i.e., an abnormal waveform denoted by a sequence of data points) in time series is critical in a wide variety of domains. However, most existing methods for subsequence anomaly detection often require knowing the length and the total number of anomalies...

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Detalles Bibliográficos
Autores principales: Zarei, Roozbeh, Huang, Guangyan, Wu, Junfeng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Public Library of Science 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10431630/
https://www.ncbi.nlm.nih.gov/pubmed/37585396
http://dx.doi.org/10.1371/journal.pone.0290092