This work introduces AutoFIS-Class, a methodology for automatic synthesis of Fuzzy Inference Systems for classification problems. It is a data-driven approach, which can be described in five steps: (i) mapping of each pattern to a membership degree to fuzzy sets; (ii) generation of a set of fuzzy rule premises, inspired on a search tree, and application of quality criteria to reduce the exponential growth; (iii) association of a given premise to a suitable consequent term; (iv) aggregation of fuzzy rules to a same class and (v) decision on which consequent class is most compatible with a given pattern. The performance of AutoFISClass has been compared to those of other four rule-based systems for 21 datasets. Results show that AutoFIS-Class is competitive with respect to those systems, most of them evolutionary ones.
CITATION STYLE
Paredes, J., Tanscheit, R., Vellasco, M., & Koshiyama, A. (2016). Automatic synthesis of fuzzy inference systems for classification. In Communications in Computer and Information Science (Vol. 610, pp. 486–497). Springer Verlag. https://doi.org/10.1007/978-3-319-40596-4_41
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