Adaptive fuzzy interpolation strengthens the potential of fuzzy interpolative reasoning owning to its efficient identification and correction of defective interpolated rules during the interpolation process . This approach assumes that: i) two closest adjacent rules which flank the observation or a previously inferred result are always available; ii) only single-antecedent rules are involved. In practice, however, variable values of these rules may lie just on one side of the observation or inferred result. Also, there may be certain rules with multiple antecedents in the rule base. This paper extends the adaptive approach, in order to cover fuzzy extrapolation and to support rule base with multiple-antecedent rules. Adaptive fuzzy interpolation and extrapolation complement each other, which jointly improve the applicability of fuzzy interpolative reasoning, as it significantly reduces the restriction over the given rule base.
|Title of host publication||Proceedings of the 19th International Conference on Fuzzy Systems (FUZZ-IEEE'10)|
|Number of pages||8|
|Publication status||Published - Jul 2010|
|Event||Fuzzy Systems - Barcelona, Spain|
Duration: 18 Jul 2010 → 23 Jul 2010
Conference number: 19
|Period||18 Jul 2010 → 23 Jul 2010|