An uncertainty-based approach: Frequent itemset mining from uncertain data with different item importance.
Gangin LeeUnil YunHeungmo RyangPublished in: Knowl. Based Syst. (2015)
Keyphrases
- uncertain data
- frequent itemset mining
- frequent itemsets
- uncertain databases
- mining frequent itemsets
- frequent patterns
- itemsets
- data streams
- transaction databases
- association rules
- association rule mining
- frequent pattern mining
- mining algorithm
- itemset mining
- pattern mining
- pattern growth
- probability distribution functions
- mining frequent patterns
- uncertain information
- probabilistic xml
- mining frequent
- data structure
- sequential pattern mining
- data mining
- knowledge discovery
- apriori algorithm
- candidate generation
- database
- graph mining
- databases
- condensed representations
- fp tree
- frequent item sets
- tree structure
- sequential patterns
- query language
- minimum support