Hits 1-4 within 4 documents
Query expansion based on conceptual and contextual term relationships in Wikipedia [collection article]
Source: Hülsbusch, 2013
(Schriften zur Informationswissenschaft, 63)
Reducing semantic complexity in distributed digital libraries: treatment of term vagueness and document re-ranking [journal article]
Source: Library Review, 57 (2008) 3. p.213-224