Λεπτομέρειες

ΕίδοςΔημοσίευση
ΚωδικόςTR-2013-4
ΤίτλοςΕποπτεία και συνόψιση ρευμάτων δεδομένων από θαλάσσιες τροχιές
ΣυγγραφέαςΚώστας Πατρούμπας
Έτος2013
Λέξεις κλειδιάData Streams, Moving Objects, Online, Synopses, Trajectories
ΠερίληψηIn this work, we are focusing on efficient management and processing of streaming traces from ships sailing in the open sea. We address issues concerning evolving trajectories generated by such massive positional updates. We advocate that a close synergy between inherent spatiotemporal properties and the stream processing paradigm can provide a solid framework for intelligent online tracking. In contrast to other related works on this topic, this approach attempts to strike a balance between the necessity for real-time monitoring of numerous objects, while also retaining salient features along their recent motion history. As our evaluation indicates, maritime datasets can serve as an excellent case study for detecting mobility trends from streaming trajectories.
ΚατηγορίαData Streams
ΔημοσίευσηProceedings of MOVE Workshop on Moving Objects at Sea, Brest, France, June 2013
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