388 search results - page 36 / 78 » Mining Frequent Itemsets Using Support Constraints |
KDD
2003
ACM
14 years 9 months ago
2003
ACM
We address the issues of discovering significant binary relationships in transaction datasets in a weighted setting. Traditional model of association rule mining is adapted to han...
PAKDD
2009
ACM
14 years 6 months ago
2009
ACM
Since mining frequent patterns from transactional databases involves an exponential mining space and generates a huge number of patterns, efficient discovery of user-interest-based...
KDD
2002
ACM
14 years 9 months ago
2002
ACM
Privacy considerations often constrain data mining projects. This paper addresses the problem of association rule mining where transactions are distributed across sources. Each si...
DAWAK
2009
Springer
14 years 1 months ago
2009
Springer
Frequent constraint violations on the data stored in a database may suggest that the semantics of the represented reality is changing. In this work we propose a methodology and a t...
KDD
2002
ACM
14 years 9 months ago
2002
ACM
Abstract. Since more and more Web sites, especially sites of retailers, offer automatic recommendation services using Web usage mining, evaluation of recommender algorithms has bec...