HUT: Enabling High-UTility, Batched Queries under Differential Privacy Protection for Internet-of-Vehicles.
Junyu LiuWangkai JinZhenyong HeXiaoxing MingYicun DuanZeyu XiongXiangjun PengPublished in: CoRR (2022)
Keyphrases
- privacy protection
- statistical databases
- high utility
- privacy preserving
- query language
- data sharing
- information loss
- database
- response time
- sensitive information
- private information
- query processing
- user queries
- query logs
- query suggestion
- privacy preservation
- pattern mining
- data objects
- web search engines
- data collection
- data sources
- data sets
- data access
- web search
- data model