556 search results - page 9 / 112 » Ontology construction for information classification |
116
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OTM
2004
Springer
15 years 5 months ago
2004
Springer
Abstract. This paper discusses the approach of ontology-based knowledge engineering in FF POIROT, a project to explore the use of ontology technology in information systems against...
106
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WAIM
2009
Springer
15 years 6 months ago
2009
Springer
Ontology has been widely adopted as the basis of knowledge sharing and knowledge-based public services. However, ontology construction is a big challenge, especially in collaborati...
116
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ICAI
2007
15 years 1 months ago
2007
- NLM's Unified Medical Language System (UMLS) is a very large ontology of biomedical and health data. In order to be used effectively for knowledge processing, it needs to be...
107
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LREC
2008
15 years 1 months ago
2008
Lexical ontologies and semantic lexicons are important resources in natural language processing. They are used in various tasks and applications, especially where semantic process...
CLEF
2008
Springer
15 years 1 months ago
2008
Springer
This paper describes our participation in GeoCLEF. Being different from the traditional information retrieval, we focus more on the query expansion instead of document ranking. We ...