MultiGrid-based fuzzy systems for function approximation

被引：0
|
作者：
Herrera, LJ [1 ]
Pomares, H
Rojas, I
Valenzuela, O
Awad, M
机构：
[1] Univ Granada, Dept Comp Architecture & Technol, ETS Comp Engn, E-18071 Granada, Spain
[2] Univ Granada, Dept Appl Math, Fac Sci, E-18071 Granada, Spain
来源：
MICAI 2004: ADVANCES IN ARTIFICIAL INTELLIGENCE | 2004年 / 2972卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
In this paper we make use of a modified Grid Based Fuzzy System architecture, which may provide an exponential reduction in the number of rules needed. We also introduce an algorithm that automatically, from a set of given I/O training points, is able to determine the pseudo-optimal architecture proposed as well as the optimal parameters needed (number and position of membership functions and fuzzy rule consequents). The suitability of the algorithm and the improvement in both performance and efficiency obtained are shown in an example.
引用
收藏
页码：252 / 261
页数：10
相关论文
共 50 条
  • [21] EVALUATION OF A MULTIGRID-BASED NAVIER-STOKES SOLVER FOR AEROTHERMODYNAMIC COMPUTATIONS
    VATSA, VN
    JOURNAL OF SPACECRAFT AND ROCKETS, 1995, 32 (02) : 193 - 199
  • [22] Neuro-fuzzy systems for function approximation
    Nauck, D
    Kruse, R
    FUZZY SETS AND SYSTEMS, 1999, 101 (02) : 261 - 271
  • [23] Approximation of function and its derivatives by Fuzzy Systems
    Salgado, Paulo
    International Conference on Computational Intelligence for Modelling, Control & Automation Jointly with International Conference on Intelligent Agents, Web Technologies & Internet Commerce, Vol 1, Proceedings, 2006, : 543 - 548
  • [24] Kernel shapes of fuzzy sets in fuzzy systems for function approximation
    Luo, Qiang
    Yang, Wenqiang
    Yi, Dongyun
    INFORMATION SCIENCES, 2008, 178 (03) : 836 - 857
  • [25] Fast multigrid-based computation of the induced electric field for transcranial magnetic stimulation
    Laakso, Ilkka
    Hirata, Akimasa
    PHYSICS IN MEDICINE AND BIOLOGY, 2012, 57 (23): : 7753 - 7765
  • [26] A multigrid-based shifted Laplacian preconditioner for a fourth-order Helmholtz discretization
    Umetani, N.
    MacLachlan, S. P.
    Oosterlee, C. W.
    NUMERICAL LINEAR ALGEBRA WITH APPLICATIONS, 2009, 16 (08) : 603 - 626
  • [27] A fast multigrid-based electromagnetic eigensolver for curved metal boundaries on the Yee mesh
    Bauer, Carl A.
    Werner, Gregory R.
    Cary, John R.
    JOURNAL OF COMPUTATIONAL PHYSICS, 2013, 251 : 524 - 534
  • [28] On-chip power supply network optimization using multigrid-based technique
    Wang, K
    Marek-Sadowska, M
    40TH DESIGN AUTOMATION CONFERENCE, PROCEEDINGS 2003, 2003, : 113 - 118
  • [29] Multigrid-Based Inversion for Volumetric Radar Imaging With Asteroid Interior Reconstruction as a Potential Application
    Takala, Mika
    Us, Defne
    Pursiainen, Sampsa
    IEEE TRANSACTIONS ON COMPUTATIONAL IMAGING, 2018, 4 (02): : 228 - 240
  • [30] Gaussian function approximation in neuro-fuzzy systems
    Basterretxea, K
    Tarela, JM
    del Campo, I
    APPLICATIONS AND SCIENCE IN SOFT COMPUTING, 2004, : 163 - 170
12345