Proceedings of the 1st International Conference on E-Business Intelligence (ICEBI 2010)

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Updating Approximations Dynamically in Dominance-based Rough Sets

Authors
Shaoyong Li, Tianrui Li, Junbo Zhang
Corresponding Author
Shaoyong Li
Available Online December 2010.
DOI
10.2991/icebi.2010.1How to use a DOI?
Abstract

Dominance-based rough set (DBRS) approach is dedicated to analysis of data with ordinal properties by the dominance relation. Incrementally updating knowledge is a hot topic in data mining and granular computing. This paper presents algorithms for updating approximations dynamically in DBRS when adding or deleting objects in the universe. Experimental evaluation is employed to compare the efficiency of the proposed approaches with its traditional counterpart.

Copyright
© 2010, 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 1st International Conference on E-Business Intelligence (ICEBI 2010)
Series
Advances in Intelligent Systems Research
Publication Date
December 2010
ISBN
10.2991/icebi.2010.1
ISSN
1951-6851
DOI
10.2991/icebi.2010.1How to use a DOI?
Copyright
© 2010, 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

risenwbib
TY  - CONF
AU  - Shaoyong Li
AU  - Tianrui Li
AU  - Junbo Zhang
PY  - 2010/12
DA  - 2010/12
TI  - Updating Approximations Dynamically in Dominance-based Rough Sets
BT  - Proceedings of the 1st International Conference on E-Business Intelligence (ICEBI 2010)
PB  - Atlantis Press
SP  - 1
EP  - 7
SN  - 1951-6851
UR  - https://doi.org/10.2991/icebi.2010.1
DO  - 10.2991/icebi.2010.1
ID  - Li2010/12
ER  -