Privacy-preserving Boolean range query with verifiability and forward security over spatio-textual data.
Xinrui GeJia YuFanyu KongPublished in: Inf. Sci. (2024)
Keyphrases
- privacy preserving
- textual data
- range queries
- secure multiparty computation
- sensitive data
- preserving privacy
- data privacy
- multi dimensional
- privacy issues
- privacy concerns
- privacy preserving data mining
- information extraction
- structured data
- index structure
- r tree
- text mining
- vertically partitioned data
- natural language processing
- text categorization
- query processing
- raw data
- knn
- sensitive information
- textual information
- semi honest
- statistical databases
- machine learning
- private information
- information security
- k nearest neighbor
- access control
- personal information
- data sets
- multimedia data
- text documents
- data structure
- database