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Obtaining Best Parameter Values for Accurate Classification
Houston, Texas November 27-November 30
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/ICDM.2005.105Fifth IEEE International Conference o ...
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Frans Coenen, University of Liverpool
Paul Leng, University of Liverpool
In this paper we examine the effect that the choice of support and confidence thresholds has on the accuracy of classifiers obtained by Classification Association Rule Mining. We show that accuracy can almost always be improved by a suitable choice of threshold values, and we describe a method for finding the best values. We present results that demonstrate this approach can obtain higher accuracy without the need for coverage analysis of the training data. Keywords: Classification, Association Rule Mining.
Citation:
Frans Coenen, Paul Leng, "Obtaining Best Parameter Values for Accurate Classification," icdm, pp.597-600, Fifth IEEE International Conference on Data Mining (ICDM'05), 2005
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