L’épidémie créatrice de frontières

Analyse spectrale des textes: détection automatique des frontières de langue et de discours

We propose a theoretical framework within which information on the vocabulary of a given corpus can be inferred on the basis of statistical information gathered on that corpus. Inferences can be made on the categories of the words in the vocabulary, and on their syntactical properties within particular languages. Based on the same statistical data, it is possible to build matrices of syntagmati...

SpecNet: Spectrum Sensing Sans Frontières

While the under-utilization of licensed spectrum based on measurement studies conducted in a few developed countries has spurred lots of interest in opportunistic spectrum access, there exists no infrastructure today for measuring real-time spectrum occupancy across vast geographical regions. In this paper, we present the design and implementation of SpecNet, a first-of-its-kind platform that a...

An interview with Médecins Sans Frontières.

Médecins Sans Frontières: 20 years old.

tance, althdugh this high degree of penetrance is rare.89 Peters and others emphasised good nutritional habits and complete avoidance of precipitant causes as the greatest priority in treating acute intermittent porphyria.'9 In that context it is unsettling to read in van Gogh's letters the recurring theme that sickness, or something less than full health, is compatible with or even encourages ...

Segmentation thématique de texte linéaire et non-supervisée :Détection active et passive des frontières thématiques en Français

HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L’archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau...