THE MEASURES OF INFORMATION RETRIEVAL EFFECTIVENESS PROPOSED BY SWETS

作者: B.C. BROOKES

DOI: 10.1108/EB026442

关键词:

摘要: Objective comparisons of the effectiveness IR techniques are needed for development systems. The measures proposed by Swets, which offer important advantages, analysed and critically discussed. Modifications Swets measures, designed to increase their generality facilitate interpretation in terms system variables, proposed.

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J. A. Swets, Information Retrieval Systems. Science. ,vol. 141, pp. 245- 250 ,(1963) , 10.1126/SCIENCE.141.3577.245
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