490 search results - page 61 / 98 » Association rules mining using heavy itemsets |
KDD
1998
ACM
14 years 2 months ago
1998
ACM
Many data mining tasks (e.g., Association Rules, Sequential Patterns) use complex pointer-based data structures (e.g., hash trees) that typically suffer from sub-optimal data loca...
DAWAK
2009
Springer
14 years 1 months ago
2009
Springer
Since transaction identifiers (ids) are unique and would not usually be frequent, mining frequent patterns with transaction ids, showing records they occurred in, provides an effic...
SAMT
2007
Springer
14 years 4 months ago
2007
Springer
Recommender systems apply knowledge discovery techniques to help in finding associated information. In this paper, we investigate the use of association rule mining as an underlyi...
EDBT
2000
ACM
14 years 2 months ago
2000
ACM
The KDD process aims at the discovery and extraction of “useful” knowledge (such as interesting patterns, classification, rules etc) from large data repositories. A widely rec...
KDD
2002
ACM
14 years 10 months ago
2002
ACM
Many techniques for association rule mining and feature selection require a suitable metric to capture the dependencies among variables in a data set. For example, metrics such as...