Sketching multidimensional time series for fast discord mining

CCM Yeh, Y Zheng, M Pan, H Chen… - … Conference on Big …, 2023 - ieeexplore.ieee.org
Time series discords are a useful primitive for time series anomaly detection, and the matrix
profile is capable of capturing discord effectively. There exist many research efforts to …

Time series synthesis using the matrix profile for anonymization

A Der, CCM Yeh, Y Zheng, J Wang… - … Conference on Big …, 2023 - ieeexplore.ieee.org
Publishing and sharing data is crucial for the data mining community, allowing collaboration
and driving open innovation. However, many researchers cannot release their data due to …

Temporal Treasure Hunt: Content-based Time Series Retrieval System for Discovering Insights

CCM Yeh, H Chen, X Dai, Y Zheng… - … Conference on Big …, 2023 - ieeexplore.ieee.org
Time series data is ubiquitous across various domains such as finance, healthcare, and
manufacturing, but their properties can vary significantly depending on the domain they …

Deep Matrix Profile for Maneuver Classification in Low Earth Orbit Satellite Trajectories

S Baudier, S Velasco-Forero, F Jean… - 2024 32nd …, 2024 - ieeexplore.ieee.org
The characterization of satellite behavior is of paramount importance in Space Surveillance
Awareness. One crucial aspect of studying satellite behavior involves the detection of out-of …