86 search results - page 13 / 18 » Efficient Vertical Mining of Frequent Closures and Generator... |
ICDE
2008
IEEE
14 years 8 months ago
2008
IEEE
The application of frequent patterns in classification has demonstrated its power in recent studies. It often adopts a two-step approach: frequent pattern (or classification rule) ...
SAC
2004
ACM
14 years 23 days ago
2004
ACM
The sequence mining problem consists in finding frequent sequential patterns in a database of time-stamped events. Several application domains require limiting the maximum tempor...
ICDM
2006
IEEE
14 years 1 months ago
2006
IEEE
High dimensionality remains a significant challenge for document clustering. Recent approaches used frequent itemsets and closed frequent itemsets to reduce dimensionality, and to...
ICDE
2009
IEEE
14 years 9 months ago
2009
IEEE
Graphs are being increasingly used to model a wide range of scientific data. Such widespread usage of graphs has generated considerable interest in mining patterns from graph datab...
HICSS
2003
IEEE
14 years 19 days ago
2003
IEEE
The discovery of sequential patterns, which extends beyond frequent item-set finding of association rule mining, has become a challenging task due to its complexity. Essentially, ...