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Robertson, S.E.; Hancock-Beaulieu, M.M.: On the evaluation of IR systems (1992) 0.00

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Source: Information processing and management. 28(1992) no.4, S.457-466

Robertson, S.E.; Walker, S.; Hancock-Beaulieu, M.M.: Large test collection experiments of an operational, interactive system : OKAPI at TREC (1995) 0.00

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Source: Information processing and management. 31(1995) no.3, S.345-360

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