Proceedings of the 2012 National Conference on Information Technology and Computer Science

Research on the Supporting Degree of Multilayer Correlative Rules and Its Minimal Thresholds

Authors
Xiaolan Cao, Jian Peng, Jiahong Peng
Corresponding Author
Xiaolan Cao
Available Online November 2012.
DOI
https://doi.org/10.2991/citcs.2012.98How to use a DOI?
Keywords
component; data mining; multilayer correlative rule; supporting degree
Abstract
Supporting degree and its minimal threshold have important impacts on the designment of quick and effective algorithm of multilayer correlative rules. This paper introduces interzone supporting degree for computing supporting degree of item sets of intersectional layer rationally which avoids unmeaningful intersectional layer rules. Further, this paper comes up with a method of adjusting minimal supporting degree thresholds of different layers by the threshold of each abstract layer from experts and the recording of user?s feedback. This method overcomes the subjective impact of fixed threshold on the extraction of interesting correlative mode in some degree, making the correlative rules promoted to the user are more closer to the user?s interest, shows the character of personalized promotion.
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Proceedings
2012 National Conference on Information Technology and Computer Science
Part of series
Advances in Intelligent Systems Research
Publication Date
November 2012
ISBN
978-94-91216-39-8
ISSN
1951-6851
DOI
https://doi.org/10.2991/citcs.2012.98How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xiaolan Cao
AU  - Jian Peng
AU  - Jiahong Peng
PY  - 2012/11
DA  - 2012/11
TI  - Research on the Supporting Degree of Multilayer Correlative Rules and Its Minimal Thresholds
BT  - 2012 National Conference on Information Technology and Computer Science
PB  - Atlantis Press
SP  - 376
EP  - 377
SN  - 1951-6851
UR  - https://doi.org/10.2991/citcs.2012.98
DO  - https://doi.org/10.2991/citcs.2012.98
ID  - Cao2012/11
ER  -