Efficient Processing of k-regret Queries via Skyline Priority.
Sudong HanJiping ZhengQi DongPublished in: WISA (2018)
Keyphrases
- efficient processing
- query processing
- skyline queries
- range queries
- queries involving
- multi dimensional
- spatial queries
- join operations
- query types
- continuous queries
- index structure
- efficient implementation
- r tree
- data distribution
- nearest neighbor queries
- database systems
- data management
- cost model
- join algorithms
- keyword queries
- query optimization
- similarity search
- spatial join
- relational database systems
- data objects
- query evaluation
- relational databases