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Uni-Detect: A Unified Approach to Automated Error Detection in Tables
Summary: UniDetect: unified error detection for tables using what-if perturbations and cross-table hypothesis tests, no per-dataset tuning required. It finds FD violations, numeric outliers, spelling mistakes, and outperforms specialized methods.
(summarized by gpt-5-nano on Feb 09 2026)
Paper ID
h5413f799ac4e77d2
Venue
SIGMOD
Year
2019
Pagerank
8.0387193e-05
Overall Rank
2,752 | 81.56%
DOI
10.1145/3299869.3319855
Incoming Non-self Citations Over Time
BibTeX Citation
@inproceedings{wang_sigmod19,
title = {{Uni-Detect: A Unified Approach to Automated Error Detection in Tables}},
author = {Wang, Pei and He, Yeye},
series = {{SIGMOD} '19},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/3299869.3319855},
url = {https://dl.acm.org/doi/10.1145/3299869.3319855},
year = {2019}
}
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Outgoing Citations (Sorted by Pagerank)
Showing 27 of 27 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
Rank
Cited Paper
Year
Venue
Pagerank
88
WebTables: Exploring the Power of Tables on the Web 2008
VLDB
0.00035500667
95
Potter's Wheel: An Interactive Data Cleaning System 2001
VLDB
0.00034319763
100
HoloClean: Holistic Data Repairs with Probabilistic Inference 2017
VLDB
0.00033951027
143
LOF: Identifying Density-Based Local Outliers 2000
SIGMOD
0.00029095978
160
CORDS: Automatic Discovery of Correlations and Soft Functional Dependencies 2004
SIGMOD
0.00027775994
190
A Cost-Based Model and Effective Heuristic for Repairing Constraints by Value Modification 2005
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0.00025812169
348
Discovering Denial Constraints 2013
VLDB
0.00020216677
435
Mining Database Structure; Or, How to Build a Data Quality Browser 2002
SIGMOD
0.00018277436
527
Improving Data Quality: Consistency and Accuracy 2007
VLDB
0.00016859013
619
Reasoning about Record Matching Rules 2009
VLDB
0.00015503747
652
Don’t be SCAREd: Use SCalable Automatic REpairing with Maximal Likelihood and Bounded Changes 2013
SIGMOD
0.00015117165
653
Discovering Data Quality Rules 2008
VLDB
0.00015102328
698
Algorithms for Mining Distance-Based Outliers in Large Datasets 1998
VLDB
0.0001465073
1,094
BlinkFill: Semi-supervised Programming By Example for Syntactic String Transformations 2016
VLDB
0.00012039085
1,099
KATARA: A Data Cleaning System Powered by Knowledge Bases and Crowdsourcing 2015
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0.00012008783
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Automating Large-Scale Data Quality Verification 2018
VLDB
0.00011208469
1,306
Detecting Data Errors: Where are we and what needs to be done? 2016
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0.00011076619
1,399
Data Profiling with Metanome 2015
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0.0001076306
2,131
Discovery of Genuine Functional Dependencies from Relational Data with Missing Values 2018
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8.9867472e-05
2,608
Auto-Join: Joining Tables by Leveraging Transformations 2017
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8.209962e-05
2,746
Transform-Data-by-Example (TDE): An Extensible Search Engine for Data Transformations 2018
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8.0458815e-05
2,960
Auto-Detect: Data-Driven Error Detection in Tables 2018
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3,293
Controlling False Discoveries During Interactive Data Exploration 2017
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3,618
TEGRA: Table Extraction by Global Record Alignment 2015
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7.1365624e-05
4,220
SEMA-JOIN: Joining Semantically-Related Tables Using Big Table Corpora 2015
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6.7137538e-05
4,741
Data Auditor: Exploring Data Quality and Semantics using Pattern Tableaux 2010
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