490 search results - page 12 / 98 » Association rules mining using heavy itemsets |
AMT
2006
Springer
14 years 11 months ago
2006
Springer
As the first stage for discovering association rules, frequent itemsets mining is an important challenging task for large databases. Sampling provides an efficient way to get appro...
AI
2001
Springer
15 years 2 months ago
2001
Springer
As new transactions update data sources and subsequently the data warehouse, the previously discovered association rules in the old database may no longer be interesting rules in ...
PAKDD
2005
ACM
15 years 3 months ago
2005
ACM
We define sporadic rules as those with low support but high confidence: for example, a rare association of two symptoms indicating a rare disease. To find such rules using the w...
SAC
2004
ACM
15 years 3 months ago
2004
ACM
In the paper a new data mining algorithm for finding the most interesting dependence rules is described. Dependence rules are derived from the itemsets with support significantly ...
PAKDD
2007
ACM
15 years 3 months ago
2007
ACM
When companies seek for the combination of products which can constantly generate high profit, the association rule mining (ARM) or the utility mining will not achieve such task. ...