Lundi 2 Mars

Heure:	14:00 - 17:00
Lieu:	Salle B107, bâtiment B, Université de Villetaneuse
Résumé:	Open questions on Dynamic Semantic Annotation
Description:	Ivan GARRIDO MARQUEZ Semantic annotation provides a powerful advantage for several applications requiring text analysis. Semantic annotation requires the presence of a semantic model to link the elements of the text to their semantic representation. An a priori built ontology requires to be maintained, adapted and to grow to keep its usefulness. When this update is made along the annotation process, by exploiting the annotated text to enrich the model we can discuss a dynamicity of the annotation. We can identify two processes closely related with this dynamicity, the knowledge acquisition and the annotation process itself. On this talk we will try present an overview on this processes and how they have been approached before.