Improving Information Retrieval Effectiveness by Using Domain Knowledge Stored in Ontologies


The huge number of available documents on the Web makes finding relevant ones a challenging task. The quality of results that traditional full-text search engines provide is still not optimal for many types of user queries. Especially the vagueness of natural languages, abstract concepts, semantic relations and temporal issues are handled inadequately by… (More)
DOI: 10.1007/11575863_98


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