| Title |
Design of Granular-based Neurocomputing Networks for Modeling of Linear-Type Superconducting Power Supply |
| Authors |
박호성(Park, Ho-Sung) ; 정윤도(Chung, Yoon-Do) ; 김현기(Kim, Hyun-Ki) ; 오성권(Oh, Sung-Kwun) |
| Keywords |
Granular-based neurocomputing network ; Linear-type superconducting power supply ; Fuzzy c-means clustering method ; Radial basis function neural networks ; Local models ; Receptive fields ; Information granules |
| Abstract |
In this paper, we develop a design methodology of granular-based neurocomputing networks realized with the aid of the clustering techniques. The objective of this paper is modeling and evaluation of approximation and generalization capability of the Linear-Type Superconducting Power Supply (LTSPS). In contrast with the plethora of existing approaches, here we promote a development strategy in which a topology of the network is predominantly based upon a collection of information granules formed on a basis of available experimental data. The underlying design tool guiding the development of the granular-based neurocomputing networks revolves around the Fuzzy C-Means (FCM) clustering method and the Radial Basis Function (RBF) neural network. In contrast to "standard" Radial Basis Function neural networks, the output neuron of the network exhibits a certain functional nature as its connections are realized as local linear whose location is determined by the membership values of the input space with the aid of FCM clustering. To modeling and evaluation of performance of the linear-type superconducting power supply using the proposed network, we describe a detailed characteristic of the proposed model using a well-known NASA software project data. |