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Sormunen, E.; Kekäläinen, J.; Koivisto, J.; Järvelin, K.: Document text characteristics affect the ranking of the most relevant documents by expanded structured queries (2001) 8.01

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Author: Järvelin, K.

Kekäläinen, J.; Järvelin, K.: Using graded relevance assessments in IR evaluation (2002) 8.01

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Author: Järvelin, K.