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Adaptive Fuzzy Filtering in a Deterministic Setting

delete2009-08-01
delete10
PRE
AI
M
Mohit Kumar *
N
Norbert Stoll
R
Regina Stoll
DOI:10.1109/TFUZZ.2008.924331delete
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摘要

摘要

En 中文
Manyreal-world applications involve the filtering and estimation of process variables. This study considers the use of interpretable Sugeno-type fuzzy models for adaptive filtering. Our aim in this study is to provide different adaptive fuzzy filtering algorithms in a deterministic setting. The algorithms are derived and studied in a unified way without making any assumptions on the nature of signals (i.e., process variables). The study extends, in a common framework, the adaptive filtering algorithms (usually studied in signal processing literature) and p- norm algorithms (usually studied in machine learning literature) to semilinear fuzzy models. A mathematical framework is provided that allows the development and an analysis of the adaptive fuzzy filtering algorithms. We study a class of nonlinear LMS-like algorithms for the online estimation of fuzzy model parameters. A generalization of the algorithms to the p- norm is provided using Bregman divergences (a standard tool for online machine learning algorithms).
Keyword:
Adaptive filtering algorithms
Bregman divergences
p-norm
robustness
Sugeno fuzzy models

期刊

IEEE Transactions on Fuzzy Systems 封面图
IEEE Transactions on Fuzzy Systems
IF:
11.9
论文数:
5.0K
被引数:
2.9W

机构

U
University of Rostock
学者数:
9.5K
论文数: 7.6K
被引数: 11
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