Hierarchical Bidirectional Fuzzy Rule Interpolation

Shangzhu Jin, Yanling Jiang, Jun Peng, Qiang Shen

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddTrafodion Cynhadledd (Nid-Cyfnodolyn fathau)

129 Wedi eu Llwytho i Lawr (Pure)


The “curse of dimensionality” and “sparse rule base” are two common and important problems in conventional fuzzy systems. Using hierarchical fuzzy systems is an effective way to deal with the “curse of dimensionality” problem, whilst fuzzy rule interpolation offers a useful means for enhancing the robustness of fuzzy models, making inference possible in systems containing only a sparse rule base. In particular, backward fuzzy interpolation can be employed to allow interpolation to be carried out when certain antecedents of observation variables are absent, whereas conventional methods do not work. In order to deal with both “curse of dimensionality” and “sparse rule base” simultaneously, an initial idea of hierarchical bidirectional fuzzy interpolation is presented in this paper, combining hierarchical fuzzy systems and forward/backward fuzzy rule interpolation. Hierarchical bidirectional fuzzy interpolation is applicable to situations where a multiple multi-antecedent rules system needs to be reconstructed to a multi-layer fuzzy system and any sub-layer rule base is sparse. The implementation of this approach is based on fuzzy rule interpolative reasoning that utilities scale and move transformation. An illustrative example and application scenario are provided to demonstrate the efficacy of this proposed approach.
Iaith wreiddiolSaesneg
Teitl2018 IEEE 17th International Conference on Cognitive Informatics & Cognitive Computing (ICCI*CC)
GolygyddionNewton Howard, Sam Kwong, Yingxu Wang, Jerome Feldman, Bernard Widrow, Phillip Sheu
CyhoeddwrIEEE Press
Nifer y tudalennau7
ISBN (Electronig)9781538633601
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 07 Hyd 2018
Digwyddiad2018 IEEE 17th International Conference on Cognitive Informatics & Cognitive Computing - Berkeley, Unol Daleithiau America
Hyd: 16 Gorff 201818 Gorff 2018

Cyfres gyhoeddiadau

EnwInternational Conference on Cognitive Informatics and Cognitive Computing


Cynhadledd2018 IEEE 17th International Conference on Cognitive Informatics & Cognitive Computing
Teitl crynoICCI*CC
Gwlad/TiriogaethUnol Daleithiau America
Cyfnod16 Gorff 201818 Gorff 2018

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