188 search results - page 5 / 38 » An evolutionary algorithm to discover numeric association ru... |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Maintaining a legacy database is a difficult task especially when system documentation is poor written or even missing. Database reverse engineering is an attempt to recover high-...
DMIN
2006
13 years 9 months ago
2006
In this paper, a pattern-based stock data mining approach which transforms the numeric stock data to symbolic sequences, carries out sequential and non-sequential association analy...
VLDB
1998
ACM
13 years 12 months ago
1998
ACM
Many decision support systems, which utilize association rules for discovering interesting patterns, require the discovery of association rules that vary over time. Such rules des...
GECCO
2003
Springer
14 years 26 days ago
2003
Springer
In this paper, we present a novel evolutionary algorithm, called NOCEA, which is suitable for Data Mining (DM) clustering applications. NOCEA evolves individuals that consist of a ...
KDD
2001
ACM
14 years 8 months ago
2001
ACM
Building predictive models and finding useful rules are two important tasks of data mining. While building predictive models has been well studied, finding useful rules for action...