La fonction « communication interne » en crise ?

La lutte contre la Fasciolose en Iran

essai critique sur la loi de la fonction publique iranienne adoptee en 1966.

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Prédiction du SRI à utiliser en fonction des critères linguistiques de la requête

In information retrieval (IR), many techniques are used by systems to improve their efficiency in the retrieval process. In this paper, we consider13 linguistic features for queries clustering (Mothe et al., 2005). Queries are TREC 3, 5, 6 and 7 topics. We then associate to each cluster a system that will be used for all queries in this cluster. Results show that P@15 can be improved for exampl...

La peste bovine en Iran

Analyse en relativité d'échelle du bassin versant du Gardon (Gard, France). Étude de la variation de la dimension fractale en fonction de l'altitude et de l'échelle

Level curves higher than 100 m of the Gardon basin are analysed using scale relativity tools. These curves depend explicitly on scale (box counting method) and altitude. This dependence is solution of a partial derivative equation (in terms of scale and position). Then the descriptions in terms of scale invariance (constant fractal dimension DF ) are generalized to scale covariance (variable DF...