Efficient Authentication of Multi-Dimensional Top-k Queries.
Xiaoyu ZhuJie WuWei ChangGuojun WangQin LiuPublished in: IEEE Access (2019)
Keyphrases
- multi dimensional
- query processing
- range queries
- multi dimensional data
- query language
- bitmap indices
- approximate answers
- response time
- database
- user defined
- query evaluation
- skyline queries
- sequential pattern mining
- aggregate queries
- database queries
- complex queries
- efficient processing
- indexing structure
- data model
- multiple dimensions
- aggregation queries