Herein, a vague-spatiotemporal-object model based on the interval type-2 FS theory is proposed to express the vagueness of spatiotemporal objects. To verify the feasibility and superiority of the proposed method, the fuzzy and vague clustering algorithm was used to classify the vegetation cover ...
As control using type-2 fuzzy sets represents a new generation of fuzzy controllers in mobile robotic issue, it is interesting to present the performances that can offer type-2 fuzzy sets by regards to type-1 fuzzy sets. The paper presented deep and new comparisons between the two sides of ...
interval type-2 fuzzy logic systemsinterval type-2 fuzzy setsinterval type-2 fuzzy membership functionstheoretical operations on type-2 fuzzy setsIn this paper, an optimal interval Type-2 Fuzzy controller is designed for the speed control of DC motors. In this way, first, the importance and ...
Interval type-2 fuzzy sets(IT2 FS) provide us with additional degrees of freedom to represent the uncertainty and the fuzziness of the real word than traditional type-1 fuzzy sets.In this paper,we propose a new method to deal with fuzzy multi-attributes group decision-making problems based ...
求翻译:interval type-2 fuzzy sets是什么意思?待解决 悬赏分:1 - 离问题结束还有 interval type-2 fuzzy sets问题补充:匿名 2013-05-23 12:21:38 正在翻译,请等待... 匿名 2013-05-23 12:23:18 时间间隔类型2模糊集 匿名 2013-05-23 12:24:58 间隔时间第二类型不分明集 匿名 2013-05-...
For a Mamdani non-singleton type-1 FLS where ( ) are non-singleton type-1 fuzzy sets, only can be implemented and optimized, and the firing degree in (3) is computed as ( ): (4) where (5) III. AGGREGATION OF INTERVAL TYPE-2 FUZZY SETS THROUGH Let ( ) be a type-1 fuzzy set...
To reduce the complexity, interval type-2 fuzzy sets (IT2 FSs) can be used, since the secondary memberships are all equal to one. In this chapter, three novel interval type-2 fuzzy membership function (IT2 FMF) generation methods are proposed. The methods are based on heuristics, ...
The proposed interval type-2 fuzzy modeling method • There are many methods to compute the output of a type-2 fuzzy T-S model [12]-[14]. Some are based on the theoretical defuzzification of type-2 fuzzy sets but suffer a lot from computation complexity. Others are linear combinations...
—In this paper, we propose a novel recurrent interval type-2 fuzzy neural network with asymmetric membership functions (RT2FNN-A). The RT2FNN-A uses the interval asymmetric type-2 fuzzy sets and it implements the fuzzy logic system (FLS) in a five-layer neural network structure. The RT2...
Similar to a type-1 fuzzy system, a typical type-2 consists of a fuzzifier which must transform the crisp input values into type-2 fuzzy sets. After this procedure, the inference rules are combined and the inputs of the type-2 fuzzy set are mapped into output sets, through the inference...