-
Robertson, S.E.; Walker, S.; Beaulieu, M.M.; Gatford, M.; Payne, A.: Okapi at TREC-4 (1996)
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- Imprint
- Gaithersburgh, MD : National Institute of Standards and Technology
-
Beaulieu, M.M.; Gatford, M.; Huang, X.; Robertson, S.E.; Walker, S.; Williams, P.: Okapi an TREC-5 (1997)
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- Imprint
- Gaithersburgh, MD : National Institute of Standards and Technology
-
Beaulieu, M.; Gatford, M.; Jones, S.: Widening access to Okapi (2000)
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- Series
- British Library: Library and Information Commission research report; 58
-
Jones, S.; Gatford, M.; Robertson, S.; Hancock-Beaulieu, M.; Secker, J.; Walker, S.: Interactive thesaurus navigation : intelligence rules OK? (1995)
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- Source
- Journal of the American Society for Information Science. 46(1995) no.1, S.52-59