AAAI

Association for the Advancement of Artificial Intelligence

Home > Proceedings / AAAI Workshop Papers 2005

An Automatic Ontology-based Approach to Enrich Tables Semantically

Authors

Hélène Gagliardi

Ollivier Haemmerlè

Nathalie Pernelle

and Fatiha Saïs

Track:

Contents

Downloads:

Download PDF

Abstract:

This work aims at building automatically a thematic data warehouse composed of heterogeneous XML documents extracted from theWeb. We focus on the data tables contained in these documents. This article presents how we enrich semantically those tables by means of tags and values coming from the ontology of the application. First results are given for a set of real data of the e.dot project.