The Swiss army knife of time series data mining: ten useful things you can do with the matrix profile and ten lines of code
Sign Up to like & getrecommendations! Published in 2020 at "Data Mining and Knowledge Discovery"
DOI: 10.1007/s10618-019-00668-6
Abstract: The recently introduced data structure, the Matrix Profile, annotates a time series by recording the location of and distance to the nearest neighbor of every subsequence. This information trivially provides answers to queries for both… read more here.
Keywords: data mining; matrix profile; time series; time ... See more keywords
Template Matching and Matrix Profile for Signal Quality Assessment of Carotid and Femoral Laser Doppler Vibrometer Signals
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Physiology"
DOI: 10.3389/fphys.2021.775052
Abstract: Background: Laser-Doppler Vibrometry (LDV) is a laser-based technique that allows measuring the motion of moving targets with high spatial and temporal resolution. To demonstrate its use for the measurement of carotid-femoral pulse wave velocity, a… read more here.
Keywords: signal quality; quality; carotid femoral; template matching ... See more keywords
Anomaly Detection in Gas Turbines Using Outlet Energy Analysis with Cluster-Based Matrix Profile
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DOI: 10.3390/en17030653
Abstract: Gas turbines play a key role in generating power. It is really important that they work efficiently, safely, and reliably. However, their performance can be adversely affected by factors such as component wear, vibrations, and… read more here.
Keywords: analysis; anomaly detection; matrix profile; gas turbines ... See more keywords