AUDITOR: A System Designed for Automatic Discovery of Complex Integrity Constraints in Relational Databases
Summary: AUDITOR automates discovery of integrity constraints over categorical, numerical, derivative attributes, expanding constraint space. Introduces attribute-value distribution into constraints; validated on healthcare audits for expert anomaly discovery. (summarized by gpt-5-nano on Feb 09 2026)
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Authors
- 1. Wentao Hu (Zhejiang University)
- 2. Dongxiang Zhang (Zhejiang University)
- 3. Dawei Jiang (Zhejiang University)
- 4. Sai Wu (Zhejiang University)
- 5. Ke Chen (Zhejiang University)
- 6. Kian-Lee Tan (National University of Singapore)
- 7. Gang Chen (Zhejiang University)
BibTeX Citation
@inproceedings{hu_sigmod20,
title = {{AUDITOR: A System Designed for Automatic Discovery of Complex Integrity Constraints in Relational Databases}},
author = {Hu, Wentao and Zhang, Dongxiang and Jiang, Dawei and Wu, Sai and Chen, Ke and Tan, Kian-Lee and Chen, Gang},
series = {{SIGMOD} '20},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3318464.3384683},
url = {https://dl.acm.org/doi/10.1145/3318464.3384683},
year = {2020}
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Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,488 | Efficient Discovery of Approximate Dependencies | 2018 | VLDB | 0.00010517437 |
| 1,662 | BHUNT: Automatic Discovery of Fuzzy Algebraic Constraints in Relational Data | 2003 | VLDB | 9.9465656e-05 |
| 1,971 | Discovery of Approximate (and Exact) Denial Constraints | 2020 | VLDB | 9.2873596e-05 |
| 5,454 | SeeDB: Visualizing Database Queries Efficiently | 2014 | VLDB | 6.1240062e-05 |
| 6,747 | Spade: A Modular Framework for Analytical Exploration of RDF Graphs | 2019 | VLDB | 5.6906839e-05 |
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