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Evans, D.A.; Lefferts, R.G.: CLARIT-TREC experiments (1995)
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Bartell, B.T.; Cottrell, G.W.; Belew, R.K.: Representing documents using an explicit model of their similarities (1995)
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Urbain, J.; Goharian, N.; Frieder, O.: Probabilistic passage models for semantic search of genomics literature (2008)
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Billhardt, H.; Borrajo, D.; Maojo, V.: ¬A context vector model for information retrieval (2002)
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Kang, B.-Y.; Lee, S.-J.: Document indexing : a concept-based approach to term weight estimation (2005)
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