KA: Keyword-based auditing with frequency hiding and retrieval reliability for smart government.
Jingting XueShuqin LuoQinfang DengLingjie ShiXiaojun ZhangHuaxiong WangPublished in: J. Syst. Archit. (2023)
Keyphrases
- semantic search
- information retrieval
- information retrieval systems
- information technology
- image retrieval
- e government
- relevance feedback
- low frequency
- retrieval method
- government agencies
- query expansion
- image database
- case retrieval
- public sector
- reliability analysis
- retrieval process
- average precision
- keywords
- multimedia databases
- united states
- test collection
- keyword search
- retrieval model
- text documents
- retrieval systems
- query formulation
- structured documents
- high frequency
- search interface
- semantic web
- access control