Discovering Top-k Spatial High Utility Itemsets in Very Large Quantitative Spatiotemporal databases.
Pradeep PallikilaPamalla VeenaR. Uday KiranRam AvatarSadanori ItoKoji ZettsuP. Krishna ReddyPublished in: IEEE BigData (2021)
Keyphrases
- spatiotemporal databases
- geographic information systems
- high utility itemsets
- spatial data
- high utility
- mining high utility itemsets
- spatial databases
- spatial information
- mining algorithm
- constraint databases
- spatial relationships
- spatiotemporal data
- spatial reasoning
- itemset mining
- itemsets
- data model
- databases
- database