Identification of international media events by spatial and temporal aggregation of RSS flows of newspapers

Timothée Giraud; Claude Grasland; Robin Lamarche-Perrin; Yves Demazeau; Jean-Marc Vincent; Thomas Thévenin

Identification of international media events by spatial and temporal aggregation of RSS flows of newspapers: Application to the case of the Syrian Civil War between may 2011 and december 2012

Timothée Giraud ¹ Claude Grasland ² Robin Lamarche-Perrin ³ Yves Demazeau ⁴ Jean-Marc Vincent ⁵ Thomas Thévenin ⁶

1 GIS CIST - Collège international des sciences du territoire

2 GC - Géographie-cités

3 LIG - Laboratoire d'Informatique de Grenoble

4 MAGMA

LIG - Laboratoire d'Informatique de Grenoble

5 MESCAL - Middleware efficiently scalable

Inria Grenoble - Rhône-Alpes, LIG - Laboratoire d'Informatique de Grenoble

6 ThéMA - Théoriser et modéliser pour aménager

Abstract : The GEOMEDIA research project (ANR Corpus, 2013-2015) aims to elaborate an international observatory of media events, based on the collection of RSS flows sent by 100 newspapers of French and English languages. This contribution (1) describes the complexity of the information contained in RSS flows according to space, time and media dimensions; (2) derives basic solutions for the identification of international events on the basis of procedures of time aggregation; (3) analyzes the spatial interaction between countries through an analysis of co-quotations in RSS flows; (4) checks the existence of possible interactions between the two previous dimensions.

Keywords : space-time process data aggregation newspaper RSS international event Syria

Type de document :

Communication dans un congrès

18th European Colloquium in Theoretical and Quantitative Geography (ECTQG), Sep 2013, Dourdan, France. pp.112-114

Domaine :

Sciences de l'Homme et Société / Géographie

Informatique [cs] / Calcul parallèle, distribué et partagé [cs.DC]

Liste complète des métadonnées

https://hal.archives-ouvertes.fr/hal-00881313
Contributeur : Isabelle Grangeret <>
Soumis le : vendredi 8 novembre 2013 - 09:27:42
Dernière modification le : lundi 17 octobre 2016 - 11:25:40

Identification of international media events by spatial and temporal aggregation of RSS flows of newspapers: Application to the case of the Syrian Civil War between may 2011 and december 2012

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Identification of international media events by spatial and temporal aggregation of RSS flows of newspapers: Application to the case of the Syrian Civil War between may 2011 and december 2012

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Citation

Exporter

Partager

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373

Contact