MPV: Enabling Fine-Grained Query Authentication in Hybrid-Storage Blockchain.
Qin LiuYu PengMingzuo XuHongbo JiangJie WuTian WangTao PengGuojun WangPublished in: IEEE Trans. Knowl. Data Eng. (2024)
Keyphrases
- fine grained
- coarse grained
- user intent
- response time
- tightly coupled
- database
- query processing
- access control
- user queries
- query evaluation
- database systems
- data lineage
- query formulation
- query expansion
- information retrieval systems
- relevance feedback
- keywords
- range queries
- data provenance
- improving web search
- privacy preserving
- natural language processing
- data sources
- data structure