Please use this identifier to cite or link to this item:
https://doi.org/10.1109/FUZZY.2008.4630559
DC Field | Value | |
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dc.title | Towards an efficient type-reduction method for interval type-2 fuzzy logic systems | |
dc.contributor.author | Nie, M. | |
dc.contributor.author | Tan, W.W. | |
dc.date.accessioned | 2014-10-07T04:51:14Z | |
dc.date.available | 2014-10-07T04:51:14Z | |
dc.date.issued | 2008 | |
dc.identifier.citation | Nie, M.,Tan, W.W. (2008). Towards an efficient type-reduction method for interval type-2 fuzzy logic systems. IEEE International Conference on Fuzzy Systems : 1425-1432. ScholarBank@NUS Repository. <a href="https://doi.org/10.1109/FUZZY.2008.4630559" target="_blank">https://doi.org/10.1109/FUZZY.2008.4630559</a> | |
dc.identifier.isbn | 9781424418190 | |
dc.identifier.issn | 10987584 | |
dc.identifier.uri | http://scholarbank.nus.edu.sg/handle/10635/84313 | |
dc.description.abstract | This paper introduces an alternative type-reduction method for interval type-2 (IT2) fuzzy logic systems (FLSs), with either continuous or discrete secondary membership function. Unlike the Karnik-Mendel type reducer which is based on the wavy-slice representation of a type-2 fuzzy set, the proposed type reduction algorithm is developed using the vertical-slice representation. One advantage of the approach is the output of the type reducer can be expressed in closed form, thereby providing a tool for the theoretical analysis of IT2 FLSs. The computational complexity of the proposed method is also lower than the uncertainty bounds method and the enhanced Karnik-Mendel method. To assess the feasibility of the proposed typereducer, it is used to calculate the output of an IT2 fuzzy logic controller (FLCs). Results from a simulated coupled tank experiment demonstrated that IT2 FLCs that employ the proposed type reduction algorithm share similar robustness properties as FLCs based on the Karnik-Mendel type reducer. © 2008 IEEE. | |
dc.description.uri | http://libproxy1.nus.edu.sg/login?url=http://dx.doi.org/10.1109/FUZZY.2008.4630559 | |
dc.source | Scopus | |
dc.type | Conference Paper | |
dc.contributor.department | ELECTRICAL & COMPUTER ENGINEERING | |
dc.description.doi | 10.1109/FUZZY.2008.4630559 | |
dc.description.sourcetitle | IEEE International Conference on Fuzzy Systems | |
dc.description.page | 1425-1432 | |
dc.description.coden | PIFSF | |
dc.identifier.isiut | NOT_IN_WOS | |
Appears in Collections: | Staff Publications |
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