This ongoing work investigates usage-based document reengineering as a means to support authors in modifying their documents. Document usages (i.e. usage feedbacks) cover readers' explicit annotations and their reading ...

In the approaches of the semantic adaptation of a multimedia document, where this last is represented by an abstract structure of a relations graph that expresses all the relations that exist between its contained media ...

Dans le domaine de l'édition et de la présentation des documents multimédias interactifs, beaucoup de travaux de recherche sont consacrés aux problèmes de l'organisation temporelle et spatiale des objets qui composent un ...

La dimension temporelle d’un document multimédia interactif confère à ses objets des comportements différents de ceux d’un document classique. De nouveaux besoins de lecture doivent être considérés pour maîtriser sa ...

In the multimedia documents authoring systems the management of spatial and temporal inter-objects relations is the most delicate task. Spatial relations management refers to the appropriate means to express relations ...

La grande croissance des besoins et des exigences des utilisateurs en terme de nouvelles applications dans le domaine des Systèmes d`Information Géographique ( SIG) obéit à une conséquence logique, due essentiellement au ...

It is a challenging task to identify eLearning courses parts that have to be revised to best suit learners’ requirements. Reading being one of the most salient learning activities, one way of doing so is to study how ...

We propose an approach for the dynamic adaptation of multimedia documents modeled by an over-constrained constraint satisfaction problem (OCSP). In addition the solutions that it provides for the problem of determining the ...

We propose an approach for the dynamic adaptation of multimedia documents modelled by an over-constrained constraint satisfaction problem (OCSP). In addition the solutions that it provides for the problem of determining ...

Today, new needs place internet at the center of very huge technological challenges. Structure standardization of the data diffused and exchanged on the web is one of conditions to meet these challenges. New technologies ...