Mining Local Tight Spatial Sub-Prevalent Co-Location Patterns.
Qiuqing HeHongmei ChenQing XiaoPublished in: FSDM (2022)
Keyphrases
- spatial datasets
- spatial data mining
- spatial features
- association patterns
- pattern mining
- spatial data
- spatial databases
- data mining techniques
- pattern discovery
- interesting patterns
- spatial proximity
- movement patterns
- spatial patterns
- sequential patterns
- frequent patterns
- emerging patterns
- spatio temporal
- association mining
- sequential pattern mining
- spatial information
- previously unknown
- spatial clustering
- data mining
- location based services
- mining algorithm
- multiple data streams
- transactional data
- text mining
- closed patterns
- mining patterns
- lower bound
- mining frequent
- spatial objects
- worst case
- itemsets
- frequent pattern mining
- periodic patterns
- spatial and temporal
- transactional databases
- pattern extraction
- temporal events
- spatial queries
- repeating patterns
- knowledge discovery
- concise representation
- clickstream data
- association rules
- temporal association rules
- mobile devices
- discovering interesting
- location prediction
- upper bound
- spatial distribution
- geographic information systems