Cooperative neighbors in defuzzification
β Scribed by Shounak Roychowdhury; Bo-Hyeun Wang
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 870 KB
- Volume
- 78
- Category
- Article
- ISSN
- 0165-0114
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
For two example systems, controlled by either a linear controller or one of five fuzzy controllers (with different defuzzification procedures), responses to step functions are presented in time and in frequency space to qualitatively judge and select the most appropriate defuzzification procedure. I
In this paper, we contribute to the theory and development of defuzziΓΏcation techniques. First we deΓΏne the core of a fuzzy set. Then we formulate a set of criteria for defuzziΓΏcation in arbitrary universes, ordered universes, and the set of the real numbers. Finally, we classify the most widely use
The fuzzy partition validity is a necessary measure to ΓΏx the number of groups in the fuzzy algorithms which need to know this data. We propose a measure based on the membership probabilities. Moreover, we propose a new concept of the hard partition based on the metric of the groups. The hard partit