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Istituto di Scienza e Tecnologie dell'Informazione     
Wachowicz M., Ong R., Renso C. Tailoring Trajectories and their Moving Patterns to Contexts. Danny Vandenbroucke, Bénédicte Bucher, Joep Crompvoets (eds.). (Lecture Notes in Geoinformation and Cartography). Leuven, Belgium: Springer, 2013.
 
 
Abstract
(English)
Nowadays heterogeneous mobile data sources are producing an enor- mous amount of contextual information that can improve our interpreta- tion of discovered mobility patterns. Because both an entity and the data sources can be mobile, what context is and how it can be used to inter- pret mobility patters may vary anyplace at anytime. This paper describes an approach for tailoring mobility patterns based on the synergy of trajec- tory and mobility pattern annotation techniques, where contexts are rep- resented as dynamic semantic views. These views are obtained after the classification of context variables that are selected based on the classifica- tion criteria previously proposed for a taxonomy of collective phenom- ena. An experiment is used to illustrate the proposed approach for tailor- ing moving flock patterns to contexts of visitors in a recreational area.
URL: http://link.springer.com/chapter/10.1007/978-3-319-00615-4_16
DOI: 10.1007/978-3-319-00615-4_16
Subject Semantic trajectories
context
H.2.8 Database Applications
68U99


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