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Beaulieu, M.; Jones, S.: Interactive searching and interface issues in the Okapi best match probabilistic retrieval system (1998)
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- Interacting with computers. 10(1998) no.3, S.237-248
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Beaulieu, M.; Payne, A.; Do, T.; Jones, S.: ENQUIRE Okapi project (1996)
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- 106 S
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Beaulieu, M.: Experiments on interfaces to support query expansion (1997)
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- Journal of documentation. 53(1997) no.1, S.8-19