259 search results - page 4 / 52 » Mining frequent itemsets in time-varying data streams |
KDD
2004
ACM
14 years 9 months ago
2004
ACM
KDD
2003
ACM
14 years 9 months ago
2003
ACM
KDD
2010
ACM
14 years 12 days ago
2010
ACM
Concise representations of frequent itemsets sacrifice readability and direct interpretability by a data analyst of the concise patterns extracted. In this paper, we introduce an...
JIIS
2008
13 years 8 months ago
2008
In this paper, we study the incremental update of Frequent Closed Itemsets (FCIs) over a sliding window in a high-speed data stream. We propose the notion of semi-FCIs, which is to...
KDD
2012
ACM
11 years 11 months ago
2012
ACM
In recent years, mining frequent itemsets over uncertain data has attracted much attention in the data mining community. Unlike the corresponding problem in deterministic data, th...