Optimizing Entity Join Queries when Data Transmission Cost Dominates.
Pauray S. M. TsaiArbee L. P. ChenPublished in: Data Knowl. Eng. (1997)
Keyphrases
- machine learning
- data transmission
- join queries
- wireless sensor networks
- conjunctive queries
- data acquisition
- query plan
- base station
- query processing
- query optimization
- communication networks
- computer networks
- routing protocol
- energy consumption
- sensor nodes
- join algorithms
- spatial databases
- parallel processing
- efficient processing
- r tree
- complex queries
- query execution
- join operations
- wireless networks
- sensor networks
- cost model
- real time
- query evaluation
- monitoring system
- databases