680 search results - page 21 / 136 » Mining Frequent Itemsets Using Genetic Algorithm |
CORR
2008
Springer
14 years 9 months ago
2008
Springer
Mining frequent itemsets is a popular method for finding associated items in databases. For this method, support, the co-occurrence frequency of the items which form an associatio...
PAKDD
2010
ACM
14 years 11 months ago
2010
ACM
Mining frequent itemsets from transactional datasets is a well known problem with good algorithmic solutions. In the case of uncertain data, however, several new techniques have be...
102
click to vote
ADBIS
2004
Springer
15 years 3 months ago
2004
Springer
In this paper we consider concurrent execution of multiple data mining queries in the context of discovery of frequent itemsets. If such data mining queries operate on similar part...
179
click to vote
ICDE
2001
IEEE
15 years 11 months ago
2001
IEEE
We present a new algorithm for mining maximal frequent itemsets from a transactional database. Our algorithm is especially efficient when the itemsets in the database are very lon...
CIKM
2006
Springer
15 years 1 months ago
2006
Springer
The rapid growth of transactional data brought, soon enough, into attention the need of its further exploitation. In this paper, we investigate the problem of securing sensitive k...