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Multi-scale Classification of Moving Object Trajectories

Abstract : In this paper we propose a classification model for moving objects trajectories. We assume that the classification is based on a multi-scale map, and we simply define a trajectory pattern as the sequence of zones an object crosses during its travel. These patterns constitute the basis of classification operators. We also define a pattern-based query language which allows an online and continuous classification of moving objects. Finally a prototype which shows the validity of the approach is briefly described.
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Contributor : Laboratoire Cedric <>
Submitted on : Friday, March 6, 2015 - 10:52:34 AM
Last modification on : Monday, February 3, 2020 - 12:24:04 PM


  • HAL Id : hal-01124916, version 1



Cedric Du Mouza, Philippe Rigaux. Multi-scale Classification of Moving Object Trajectories. oc. Intl. Conf. on Scientific and Statistical Databases (SSDBM), Jan 2004, X, France. ⟨hal-01124916⟩



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