Adaptability, interpretability and rule weights in fuzzy rule-based systems

作者：Riid Andri^*; Ruestern Ennu

来源：Information Sciences, 2014, 257: 301-312.

DOI：10.1016/j.ins.2012.12.048

• Fuzzy modeling
• Fuzzy control
• Classification
• Interpretability of fuzzy systems

This paper discusses interpretability in two main categories of fuzzy systems - fuzzy rule-based classifiers and interpolative fuzzy systems. Our goal is to show that the aspect of high level interpretability is more relevant to fuzzy classifiers, whereas fuzzy systems employed in modeling and control benefit more from low-level interpretability. We also discuss the interpretability-accuracy tradeoff and observe why various rule weighting schemes that have been brought into play to increase adaptability of fuzzy systems rather just increase computational overhead and seriously compromise interpretability of fuzzy systems.

• 出版日期2014-2-1