259 search results - page 9 / 52 » Mining frequent itemsets in time-varying data streams |
ICDM
2009
IEEE
14 years 7 months ago
2009
IEEE
In this paper, we focus on a single graph whose vertices contain a set of quantitative attributes. Several networks can be naturally represented in this complex graph. An example i...
ICTAI
2003
IEEE
15 years 2 months ago
2003
IEEE
In this paper, we propose a parallel algorithm for mining maximal frequent itemsets from databases. A frequent itemset is maximal if none of its supersets is frequent. The new par...
103
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KAIS
2006
14 years 9 months ago
2006
Frequent itemset mining was initially proposed and has been studied extensively in the context of association rule mining. In recent years, several studies have also extended its a...
ICDM
2002
IEEE
15 years 2 months ago
2002
IEEE
Mining of frequent itemsets is a fundamental data mining task. Past research has proposed many efficient algorithms for the purpose. Recent work also highlighted the importance of...
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CIKM
2005
Springer
15 years 3 months ago
2005
Springer
We explore in this paper a practicably interesting mining task to retrieve frequent itemsets with memory constraint. As opposed to most previous works that concentrate on improvin...