International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 64 - Number 13 |
Year of Publication: 2013 |
Authors: Fadl Mutaher Ba-alwi |
10.5120/10694-5603 |
Fadl Mutaher Ba-alwi . Knowledge Acquisition Tool for Learning Membership Function and Fuzzy Classification Rules from Numerical Data. International Journal of Computer Applications. 64, 13 ( February 2013), 24-30. DOI=10.5120/10694-5603
Generating suitable membership function (MF) is the core step of fuzzy classification system. This paper presents a novel learning algorithm that generates automatically reasonable MFs for quantitative attributes. In addition, a set of an appropriate fuzzy classification rules (FCRs) are discovered from a given numerical data. Each fuzzy rule (FR) is of the form IF-THEN rule. The antecedent IF-part and consequent THEN-part contain fuzzy sets. Since MFs are generated automatically, the proposed fuzzy learning algorithm can be viewed as a knowledge acquisition tool for classification problems. Experimental results on Iris dataset are presented to demonstrate the contribution of the proposed approach for generating MFs.