Shape-Sphere: a metric space for analysing time series by their shape

DOI10.1016/j.ins.2021.08.101OpenAlexW3197801633MaRDI QIDQ6178345

James C. Bezdek, Eduardo Velloso, Lars Kulik, Christopher Leckie, Yousef Kowsar, Masud Moshtaghi

Publication date: 18 January 2024

Published in: Information Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ins.2021.08.101

zbMATH Keywords

curvatureK-means clusteringtime series averagingnearest centroid classificationresource-efficient time series shape analysistime series distance metric

Mathematics Subject Classification ID

Statistics (62-XX) Computer science (68-XX)

Cites Work

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• CURVATURE BASED CORNER DETECTOR FOR DISCRETE, NOISY AND MULTI-SCALE CONTOURS
• Analysis of Financial Time Series
• Dimensionality reduction for fast similarity search in large time series databases

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