Recommending Join Queries Based on Path Frequency.
Man YuShupeng HanYale ChaiYing ZhangYanlong WenPublished in: IEEE WISA (2015)
Keyphrases
- join queries
- query processing
- query optimization
- conjunctive queries
- spatial databases
- parallel processing
- complex queries
- efficient processing
- query execution
- join algorithms
- shortest path
- recommender systems
- response time
- database systems
- r tree
- query evaluation
- road network
- join operations
- cost model
- data sources
- query optimizer
- spatial join
- np complete