732 search results - page 36 / 147 » Efficient Frequent Pattern Mining in Relational Databases |
CIKM
2006
Springer
13 years 11 months ago
2006
Springer
The rapid growth of transactional data brought, soon enough, into attention the need of its further exploitation. In this paper, we investigate the problem of securing sensitive k...
SAC
2010
ACM
14 years 1 months ago
2010
ACM
In this paper we propose a new and elegant approach toward the generalization of frequent itemset mining to the multirelational case. We define relational itemsets that contain i...
EDBT
2008
ACM
14 years 7 months ago
2008
ACM
Major media companies such as The Financial Times, the Wall Street Journal or Reuters generate huge amounts of textual news data on a daily basis. Mining frequent patterns in this...
DEXA
2006
Springer
13 years 11 months ago
2006
Springer
In this paper, we present a novel frequent generalized pattern mining algorithm, called GP-Close, for mining generalized associations from RDF metadata. To solve the overgeneraliz...
DAWAK
2010
Springer
13 years 8 months ago
2010
Springer
Abstract. We present an algorithm for mining frequent queries in arbitrary relational databases, over which functional dependencies are assumed. Building upon previous results, we ...