Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology

Rough Classification in Incomplete Databases by Correlation Clustering

Authors
Laszlo Aszalos, Tamás Mihálydeák
Corresponding Author
Laszlo Aszalos
Available Online June 2015.
DOI
https://doi.org/10.2991/ifsa-eusflat-15.2015.95How to use a DOI?
Keywords
Incomplete databases, rough classification, correlation clustering, harmony search.
Abstract

In the context of data mining, missing data can be handled in several ways. The most common is the artificial construction of missing data, but we can predict it, or transform the whole database in a fuzzy way. In this article we propose a different approach: we extend our rough classification to incomplete databases. This uses the correlation clustering as a tool, which uses a tolerance relation of the similarity of the objects in the database. This relation can be generated from the distance between objects and can be sensitized based on missing data. We demonstrate our method with the wine database.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology
Series
Advances in Intelligent Systems Research
Publication Date
June 2015
ISBN
978-94-62520-77-6
ISSN
1951-6851
DOI
https://doi.org/10.2991/ifsa-eusflat-15.2015.95How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Laszlo Aszalos
AU  - Tamás Mihálydeák
PY  - 2015/06
DA  - 2015/06
TI  - Rough Classification in Incomplete Databases by Correlation Clustering
BT  - Proceedings of the 2015 Conference of the International Fuzzy Systems Association and the European Society for Fuzzy Logic and Technology
PB  - Atlantis Press
SP  - 667
EP  - 674
SN  - 1951-6851
UR  - https://doi.org/10.2991/ifsa-eusflat-15.2015.95
DO  - https://doi.org/10.2991/ifsa-eusflat-15.2015.95
ID  - Aszalos2015/06
ER  -