The limitations of term co-occurrence da
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Peat, Helen J. ;Willett, Peter
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Article
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1991
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John Wiley and Sons
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English
⚖ 632 KB
Term cooccurrence data has been extensively used in document retrieval systems for the identification of indexing terms that are similar to those that have been specified in a user query: these similar terms can then be used to augment the original query statement. Despite the plausibility of this a