Keyphrases
- query processing
- query optimization
- data management
- real time
- database systems
- cost model
- index structure
- graphics hardware
- query evaluation
- database query processing
- processing queries
- efficient query processing
- r tree
- parallel implementation
- similarity search
- parallel computation
- graphics processors
- gpu implementation
- query processor
- data partitioning
- query execution
- parallel computing
- join algorithms
- efficient processing
- graphics processing units
- user queries
- distributed query processing
- xml data
- multidatabase environment
- inverted index
- database
- similarity measure
- decision trees
- data structure
- parallel processing
- genetic algorithm
- data sets
- heterogeneous computing