313 search results - page 47 / 63 » Mining Frequent Itemsets in a Stream |
ICDM
2002
IEEE
13 years 11 months ago
2002
IEEE
In this paper, we study an online data mining problem from streams of semi-structured data such as XML data. Modeling semi-structured data and patterns as labeled ordered trees, w...
KDD
2004
ACM
14 years 7 months ago
2004
ACM
In recent years, various constrained frequent pattern mining problem formulations and associated algorithms have been developed that enable the user to specify various itemsetbase...
SPAA
1997
ACM
13 years 11 months ago
1997
ACM
Discovery of association rules is an important database mining problem. Mining for association rules involves extracting patterns from large databases and inferring useful rules f...
KAIS
2008
13 years 6 months ago
2008
Abstract. Quantitative Association Rule (QAR) mining has been recognized an influential research problem over the last decade due to the popularity of quantitative databases and th...
ACSW
2004
13 years 8 months ago
2004
A data stream is a continuous and high-speed flow of data items. High speed refers to the phenomenon that the data rate is high relative to the computational power. The increasing...