273 search results - page 25 / 55 » Mining association rules from imprecise ordinal data |
156
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SEBD
1997
15 years 7 months ago
1997
Abstract. While extensive e orts have been devoted to the development of e cient ad-hoc algorithms for association rules mining, little or no interest has been paid to the integrat...
178
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IDEAL
2004
Springer
15 years 11 months ago
2004
Springer
Proteins are known to perform a biological function by interacting with other proteins or compounds. Since protein–protein interaction is intrinsic to most cellular processes, pr...
164
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DAWAK
2003
Springer
15 years 11 months ago
2003
Springer
Abstract. This paper describes the use of a concept hierarchy for improving the results of association rule mining. Given a large set of tuples with demographic information and per...
182
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EDBT
2000
ACM
15 years 10 months ago
2000
ACM
The KDD process aims at the discovery and extraction of “useful” knowledge (such as interesting patterns, classification, rules etc) from large data repositories. A widely rec...
254
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SIGMOD
2005
ACM
16 years 6 months ago
2005
ACM
In this paper, we propose a novel algorithm to discover the topk covering rule groups for each row of gene expression profiles. Several experiments on real bioinformatics datasets...