论文信息 - An evaluation of retrieval effectiveness for a full-text document-retrieval system

An evaluation of retrieval effectiveness for a full-text document-retrieval system

An evaluation of a large, operational full-text document-retrieval system (containing roughly 350,000 pages of text) shows the system to be retrieving less than 20 percent of the documents relevant to a particular search. The findings are discussed in terms of the theory and practice of full-text document retrieval.

M. E. Maron | David C. Blair | D. Blair | M. Maron | Rosalie Steier

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