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Theses

Web Sémantique et Informatique Linguistique : propositions méthodologiques et réalisation d'une plateforme logicielle

Abstract : This thesis approaches the issues related to semantic annotation and ontology population within the framework defined by the Semantic Web. The explicit representation of the contents of the Web resources is possible thanks to domain ontologies. They model the concepts, their attributes and the relations used to annotate the contents of the documents. And the knowledge base, associated with the ontology, must contain the instances to be used for semantic annotation. The idea suggested here is to combine the Information Extraction tools (IE) with the WS knowledge representation ones for the tasks of annotation and population. But there is currently a gap between the formats of representation used by these tools. This thesis proposes to fill this gap by designing a mediator able to transform the tags generated by the IE tools into a more formal representation, being the semantic annotations or the ontology instances.
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https://tel.archives-ouvertes.fr/tel-00146213
Contributor : Florence Amardeilh <>
Submitted on : Monday, May 14, 2007 - 1:17:02 PM
Last modification on : Friday, October 23, 2020 - 4:38:17 PM
Long-term archiving on: : Wednesday, April 7, 2010 - 2:18:22 AM

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  • HAL Id : tel-00146213, version 1

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Florence Amardeilh. Web Sémantique et Informatique Linguistique : propositions méthodologiques et réalisation d'une plateforme logicielle. domain_stic.gest. Université de Nanterre - Paris X, 2007. Français. ⟨tel-00146213⟩

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