Thesaurus Enrichment via Coordination Extraction
Résumé
We advance a method of thesaurus enrichment, based on the extraction of coordinations in a domain-related corpus. Our hypothesis is that there is a semantic homogeneity between the conjuncts located in a coordination. We conducted an experiment that allowed us to evaluate the effectiveness of our method. This experiment aims to enrich the concept hierarchy of a French agricultural thesaurus named French Crop Usage (FCU), thanks to the texts of the Plant Health Bulletins (PHB). The FCU thesaurus is published on the Web using the SKOS model.
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