Preference-Based Top-k Representative Skyline Queries on Uncertain Databases.
Ha Thanh Huynh NguyenJinli CaoPublished in: PAKDD (2) (2015)
Keyphrases
- skyline queries
- uncertain databases
- user preferences
- skyline computation
- uncertain data
- formal semantics
- distributed environment
- data distribution
- frequent itemset mining
- data objects
- metric space
- database queries
- skyline points
- indexing techniques
- sliding window
- uncertain information
- recommender systems
- index structure
- distributed systems
- mining frequent patterns
- knowledge discovery
- data streams