Going Beyond Provenance: Explaining Query Answers with Pattern-based Counterbalances.
Zhengjie MiaoQitian ZengBoris GlavicSudeepa RoyPublished in: SIGMOD Conference (2019)
Keyphrases
- query answers
- query answering
- query evaluation
- aggregate queries
- probabilistic databases
- data cleaning
- error bounds
- metadata
- data quality
- wavelet synopses
- relational algebra
- conjunctive queries
- data exchange
- data integration
- databases
- data sets
- approximate answers
- database
- data warehousing
- data cube
- data management
- text mining
- answer sets
- data warehouse
- knowledge representation