An Efficient Query Architecture for Permissioned Blockchain.
Xiabin HuangDerong ShenTiezheng NieYue KouGuangyu HeShicheng XuPublished in: WISA (2022)
Keyphrases
- query processing
- database
- query evaluation
- relevance feedback
- search mechanism
- data structure
- user queries
- real time
- response time
- data sources
- management system
- databases
- database queries
- query execution
- reverse k nearest neighbor
- data sets
- object retrieval
- query formulation
- retrieval method
- indexing techniques
- result set
- complex queries
- hardware implementation
- aggregate queries
- relational databases
- query expansion