Discovering Spatial High Utility Frequent Itemsets in Spatiotemporal Databases.
P. P. C. ReddyR. Uday KiranKoji ZettsuMasashi ToyodaP. Krishna ReddyMasaru KitsuregawaPublished in: BDA (2019)
Keyphrases
- frequent itemsets
- high utility
- itemsets
- spatiotemporal databases
- itemset mining
- geographic information systems
- pruning strategy
- frequent itemset mining
- mining algorithm
- anti monotone
- frequent pattern mining
- pattern mining
- association rules
- transaction databases
- association rule mining
- spatial data
- data structure
- mining association rules
- closed itemsets
- mining frequent itemsets
- sequential pattern mining
- candidate generation
- data streams
- frequent patterns
- minimum support
- frequent sets
- transactional databases
- frequent item sets
- uncertain data
- interesting patterns
- constraint programming
- apriori algorithm
- data mining algorithms
- pattern growth
- formal concept analysis
- database