64 search results - page 1 / 13 » An Efficient Algorithm for the Incremental Updation of Assoc... |
KDD
1997
ACM
13 years 8 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...
AI
2001
Springer
13 years 8 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 ...
CORR
2010
Springer
13 years 2 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...
KDD
1999
ACM
13 years 8 months ago
1999
ACM
We present an efficient algorithm (UWEP) for updating large itemsets when new transactions are added to the set of old transactions. UWEP employs a dynamic lookahead strategy in u...
IEAAIE
2009
Springer
13 years 11 months ago
2009
Springer
The process of knowledge discovery from databases is a knowledge intensive, highly user-oriented practice, thus has recently heralded the development of ontology-incorporated data ...