Intra-Trajectory Error Balancing and Inter-Trajectory Feature Point Clustering for Trajectory Compression

The widespread use of locatable devices leads to a sharp increase in the storage of trajectory data, and redundant storage of similar trajectories wastes a large amount of storage resources. The state-of-the-art multiple trajectory compression algorithms are developed to strip the partial informatio...

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Veröffentlicht in:	IEEE transactions on knowledge and data engineering Jg. 37; H. 9; S. 5330 - 5345
Hauptverfasser:	Yang, Lei, Cheng, Xin, Liao, Yuwei, Li, Rui, Xie, Guoqi
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	IEEE 01.09.2025
Schlagworte:	Clustering algorithms Compression algorithm Costs Data mining Feature extraction Global Positioning System Measurement Redundancy Roads similar trajectory spatio-temporal data Training Trajectory
ISSN:	1041-4347, 1558-2191
Online-Zugang:	Volltext
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