An Approach to Statistical Extention of Rough Set Rule Induction

Authors:
Shusaku Tsumoto
Affiliations:
-
Venue:
RSCTC '00 Revised Papers from the Second International Conference on Rough Sets and Current Trends in Computing
Year:
2000

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Abstract

This paper introduces a new approach to induced rules for quantitative evaluation, which can be viewed as a statistical extention of rough set methods. For this extension, chi-square distribution and F-distribution play an important role in statistical evaluation.