Performance Optimization of Top-k Queries on GPU.
Tao LuoGuangzhong SunGuoliang ChenPublished in: PAAP (2011)
Keyphrases
- query processing
- user defined
- optimization algorithm
- execution plan
- result set
- skyline queries
- database
- optimization problems
- query language
- query result
- real time
- query optimization
- web search engines
- query plan
- aggregation queries
- efficient processing
- complex queries
- optimization strategies
- query evaluation
- optimization process
- global optimization
- response time
- query logs
- optimization method
- parallel computing
- aggregate queries
- database systems
- databases
- database queries
- parallel algorithm
- web search
- data sources
- genetic algorithm
- gpu implementation