Efficient Aggregation Query Processing for Large-Scale Multidimensional Data by Combining RDB and KVS.
Yuya WatariAtsushi KeyakiJun MiyazakiMasahide NakamuraPublished in: DEXA (1) (2018)
Keyphrases
- multidimensional data
- query processing
- r tree
- range queries
- relational databases
- index structure
- query execution plans
- multidimensional space
- similarity search
- data management
- data visualization
- information retrieval
- similarity measure
- data warehouse
- data sources
- query optimization
- feature selection
- scientific data
- real world
- databases