Lightweight Distributed Execution Engine for Large-Scale Spatial Join Query Processing.
Jianting ZhangSimin YouLe GruenwaldPublished in: BigData Congress (2015)
Keyphrases
- lightweight
- execution engine
- query processing
- spatial join
- r tree
- cost model
- join algorithms
- query execution
- efficient processing
- continuous queries
- distributed query processing
- database systems
- range queries
- spatial databases
- index structure
- join operations
- query optimization
- query evaluation
- relational database systems
- map reduce
- wireless sensor networks
- similarity search
- data management
- data partitioning
- query language
- data mining
- search computing
- query processor
- data points
- spatial objects
- mobile agents
- distributed environment