28 search results - page 1 / 6 » A General Incremental Technique for Maintaining Discovered A... |
DASFAA
1997
IEEE
13 years 9 months ago
1997
IEEE
JIPS
2010
13 years 3 days ago
2010
Nowadays due to the rapid advances in the field of information systems, transactional databases are being updated regularly and/or periodically. The knowledge discovered from these...
KDD
1997
ACM
13 years 9 months ago
1997
ACM
Efficient discover of association rules in large databases is a we 1 studied problem and several ap-1y proaches have been proposed. However, it is non trivial to maintain the asso...
CORR
2010
Springer
13 years 3 months ago
2010
Springer
Recently, the cyclic association rules have been introduced in order to discover rules from items characterized by their regular variation over time. In real life situations, temp...
AI
2001
Springer
13 years 9 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 ...