NODSTAC: Novel Outlier Detection Technique Based on Spatial, Temporal and Attribute Correlations on IoT Bigdata

An outlier in the Internet of Things is an immediate change in data induced by a significant difference in the atmosphere (Event) or sensor malfunction (Error). Outliers in the data cause the decision-maker to make incorrect judgments about data analysis. Hence it is essential to detect outliers in...

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Veröffentlicht in:	Computer journal 2024-04, Vol.67 (3), p.947-960
Hauptverfasser:	Brahmam, M Veera, Gopikrishnan, S
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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