Thesauri and Ontologies for Digital Libraries
Autoři | |
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Rok publikování | 2003 |
Druh | Článek ve sborníku |
Konference | Digital Libraries: Advanced Methods and Technologies, Digital Collections. Proceedings of the Fifth National Russian Research Conference (RCDL 2003) |
Fakulta / Pracoviště MU | |
Citace | |
www | http://nlp.fi.muni.cz/publications/rcdl2003_smrz_anna_xpovolny/ |
Obor | Informatika |
Klíčová slova | ontologies; thesauri |
Popis | The paper discusses the importance of thesauri and ontologies for digital libraries. It deals with standards for metadata representation, namely XML and many related standards. The process of defining a broad-coverage multilingual ontology based on several existing lexical resources is also tackled. A special attention is payed to the incorporation of word-association thesauri that showed to cover many relevant relations essential for the ontology definition. We also present a new software tool that enables to store and efficiently retrieve all the mentioned data. |
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