Forward/Backward and Content Private DSSE for Spatial Keyword Queries.
Xiangyu WangJianfeng MaXimeng LiuYinbin MiaoYang LiuRobert H. DengPublished in: IEEE Trans. Dependable Secur. Comput. (2023)
Keyphrases
- forward backward
- keyword queries
- content and structure
- keyword search
- hidden markov models
- keywords
- structured data
- query keywords
- user queries
- metadata
- web documents
- semi structured
- query evaluation
- multimedia
- database schema
- keyword search in relational databases
- data mining
- information access
- web content
- database design
- semantic information
- search engine