Document (#7390)

Author

Losee, R.M.

Title

Term dependence : truncating the Bahadur Lazarsfeld expansion

Source

Information processing and management. 30(1994) no.2, S.293-303

Year

1994

Abstract

Studies the performance of probabilistic information retrieval systems where differing statistical dependence assumptions are used when estimating the probabilities inherent in the retrieval model. Uses the Bahadur Lazarsfeld expansion model

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5. Wong, S.K.M.: On modelling information retrieval with probabilistic inference (1995) 0.36

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