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Proposition d’un modèle de trajectoires multi-aspects et multi-niveaux appliqué au tourisme

Abstract : We designed a semantic trajectory model responding to specific needs expressed by tourism analyst experts. Thus, this model takes into account : (i) the description of sequences of nested/hierarchical episodes, (ii) the definition of semantic aspects integrating spatial, temporal and thematic dimensions, and (iii) the association of such semantic aspects to positions or to trajectory episodes. Each of these features is necessary for the processing and analysis of tourist mobility data, which we will detail. For validation purposes, we experiment our model on two use cases of outdoor mobility traces that we computed in a processing chain. We also show that our model is generic and extensible.
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https://hal-emse.ccsd.cnrs.fr/emse-03260473
Contributor : Florent Breuil Connect in order to contact the contributor
Submitted on : Tuesday, June 15, 2021 - 8:58:28 AM
Last modification on : Tuesday, July 6, 2021 - 10:06:10 AM
Long-term archiving on: : Thursday, September 16, 2021 - 6:10:04 PM

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Cécile Cayèré, Christian Sallaberry, Cyril Faucher, Marie-Noelle Bessagnet, Philippe Roose. Proposition d’un modèle de trajectoires multi-aspects et multi-niveaux appliqué au tourisme. Journées Francophones d'Ingénierie des Connaissances (IC) Plate-Forme Intelligence Artificielle (PFIA'21), Jun 2021, Bordeaux, France. pp 56-64. ⟨emse-03260473⟩

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