THE MEASURES OF INFORMATION RETRIEVAL EFFECTIVENESS PROPOSED BY SWETS

1968 Journal of Documentation 37 citations

Abstract

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

Keywords

GeneralityComputer scienceInterpretation (philosophy)Conjunction (astronomy)Human–computer interactionInformation retrievalArtificial intelligenceSpeech recognitionPsychologyProgramming language

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Publication Info

Year
1968
Type
article
Volume
24
Issue
1
Pages
41-54
Citations
37
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B. C. Brookes (1968). THE MEASURES OF INFORMATION RETRIEVAL EFFECTIVENESS PROPOSED BY SWETS. Journal of Documentation , 24 (1) , 41-54. https://doi.org/10.1108/eb026442

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DOI
10.1108/eb026442