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Authors: Stefan Jakubek 1 and Nikolaus Keuth 2

Affiliations: 1 Vienna University of Technology, Institute for Mechanics and Mechatronics, Austria ; 2 AVL List GmbH, Austria

Abstract: In this paper a new iterative construction algorithm for local model networks is presented. The algorithm is focussed on building models with sparsely distributed data as they occur in engine optimization processes. The validity function of each local model is fitted to the available data using statistical criteria along with regularisation and thus allowing an arbitrary orientation and extent in the input space. Local models are consecutively placed into those regions of the input space where the model error is still large thus guaranteeing maximal improvement through each new local model. The orientation and extent of each validity function is also adapted to the available training data such that the determination of the local regression parameters is a well posed problem. The regularisation of the model can be controlled in a distinct manner using only two user-defined parameters. Examples from an industrial problems illustrate the efficiency of the proposed algorithm.

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Paper citation in several formats:
Jakubek, S. and Keuth, N. (2005). A New Training Algorithm for Neuro-Fuzzy Networks. In Proceedings of the 1st International Workshop on Artificial Neural Networks and Intelligent Information Processing (ICINCO 2005) - ANNIIP; ISBN 972-8865-36-8, SciTePress, pages 23-34. DOI: 10.5220/0001180200230034

@conference{anniip05,
author={Stefan Jakubek. and Nikolaus Keuth.},
title={A New Training Algorithm for Neuro-Fuzzy Networks},
booktitle={Proceedings of the 1st International Workshop on Artificial Neural Networks and Intelligent Information Processing (ICINCO 2005) - ANNIIP},
year={2005},
pages={23-34},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0001180200230034},
isbn={972-8865-36-8},
}

TY - CONF

JO - Proceedings of the 1st International Workshop on Artificial Neural Networks and Intelligent Information Processing (ICINCO 2005) - ANNIIP
TI - A New Training Algorithm for Neuro-Fuzzy Networks
SN - 972-8865-36-8
AU - Jakubek, S.
AU - Keuth, N.
PY - 2005
SP - 23
EP - 34
DO - 10.5220/0001180200230034
PB - SciTePress