Supporting early pruning in top-k query processing on massive data.
Xixian HanJianzhong LiDonghua YangPublished in: Inf. Process. Lett. (2011)
Keyphrases
- massive data
- query processing
- pruning methods
- data mining applications
- early termination
- database systems
- query optimization
- similarity search
- r tree
- data management
- massive datasets
- cost model
- big data
- index structure
- query evaluation
- query result
- inverted index
- data sets
- decision support
- search space
- aggregate queries
- block max
- range queries
- skyline queries
- data integration
- social media
- xml documents
- machine learning
- databases