Knowledge Discovery and Modeling based on Conditional Fuzzy Clustering with Interval Type-2 Fuzzy

Yeong-Hyeon Byeon, Keun-Chang Kwak

Abstract

This paper is concerned with a method for designing improved Linguistic Model (LM) using Conditional Fuzzy Clustering(CFC) with two different Interval Type-2 (IT2) fuzzy approaches. The fuzzification factor and contexts with IT2 fuzzy approach are used to deal with uncertainty of clustering,. This proposed clustering technique has characteristics that estimate the prototypes by preserving the homogeneity between the clustered patterns from the IT2-based contexts, and controls the amount of fuzziness of fuzzy c-partition. Thus, the proposed method can represent a nonlinear and complex characteristic more effectively than conventional LM. The experimental partial results on coagulant dosing process in a water purification plant revealed that the proposed method showed a better performance in comparison to the previous works.

References

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Paper Citation


in Harvard Style

Byeon Y. and Kwak K. (2015). Knowledge Discovery and Modeling based on Conditional Fuzzy Clustering with Interval Type-2 Fuzzy . In Proceedings of the 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - Volume 1: KDIR, (IC3K 2015) ISBN 978-989-758-158-8, pages 440-444. DOI: 10.5220/0005617804400444


in Bibtex Style

@conference{kdir15,
author={Yeong-Hyeon Byeon and Keun-Chang Kwak},
title={Knowledge Discovery and Modeling based on Conditional Fuzzy Clustering with Interval Type-2 Fuzzy},
booktitle={Proceedings of the 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - Volume 1: KDIR, (IC3K 2015)},
year={2015},
pages={440-444},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0005617804400444},
isbn={978-989-758-158-8},
}


in EndNote Style

TY - CONF
JO - Proceedings of the 7th International Joint Conference on Knowledge Discovery, Knowledge Engineering and Knowledge Management - Volume 1: KDIR, (IC3K 2015)
TI - Knowledge Discovery and Modeling based on Conditional Fuzzy Clustering with Interval Type-2 Fuzzy
SN - 978-989-758-158-8
AU - Byeon Y.
AU - Kwak K.
PY - 2015
SP - 440
EP - 444
DO - 10.5220/0005617804400444