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Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie (2005)
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Knorz, G.; Rein, B.: Semantische Suche in einer Hochschulontologie : Ontologie-basiertes Information-Filtering und -Retrieval mit relationalen Datenbanken (2005)
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Järvelin, K.; Kristensen, J.; Niemi, T.; Sormunen, E.; Keskustalo, H.: ¬A deductive data model for query expansion (1996)
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Nagao, M.: Knowledge and inference (1990)
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Atanassova, I.; Bertin, M.: Semantic facets for scientific information retrieval (2014)
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Thenmalar, S.; Geetha, T.V.: Enhanced ontology-based indexing and searching (2014)
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Vallet, D.; Fernández, M.; Castells, P.: ¬An ontology-based information retrieval model (2005)
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