Maintaining only frequent itemsets to mine approximate frequent itemsets over online data streams.
Yongyan WangKun LiHongan WangPublished in: CIDM (2009)
Keyphrases
- frequent itemsets
- data streams
- itemsets
- frequent itemset mining
- frequent itemset discovery
- association rule mining
- mining frequent itemsets
- mining algorithm
- sliding window
- frequent itemsets mining
- association rules
- discovery of association rules
- constraint based mining
- streaming data
- itemset mining
- mining association rules
- closed frequent itemsets
- concise representation
- data structure
- frequent patterns
- concept drift
- data sets
- frequent closed itemsets
- uncertain data
- transaction data
- interesting patterns
- frequent pattern mining
- data distribution
- mining frequent patterns
- space efficient
- stream data
- pruning strategy
- data stream mining
- minimum support
- pattern mining
- transactional databases
- condensed representations
- frequent item sets
- closed itemsets
- transaction databases
- maximal frequent itemsets
- knowledge discovery
- apriori algorithm