INCA: Inconsistency-Aware Data Profiling and Querying

Summary: INCA annotates inconsistencies with why-provenance and provenance polynomials against denial constraints, enabling provenance-based profiling. 4 inconsistency measures under bag/set semantics; supports top-k and threshold queries for selective cleaning. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 6043
Venue: SIGMOD
Year: 2021
Pagerank: 5.1725247e-05
Overall Rank: 11,465 | 20.32%
DOI: 10.1145/3448016.3452760

Incoming Non-self Citations Over Time

No non-self incoming citations found for this paper in this database.

Authors

Incoming Citations (Sorted by Pagerank)

Showing 0 of 0 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank

Outgoing Citations (Sorted by Pagerank)

Showing 3 of 3 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
17	Provenance Semirings	2007	PODS	0.00059742957
3,341	Data Profiling – A Tutorial	2017	SIGMOD	7.565559e-05
8,023	Evaluating Top-k Queries with Inconsistency Degrees	2020	VLDB	5.5632737e-05

Semantically Similar Papers

Overall Rank	Paper	Year	Venue	Pagerank
647	Discovering Data Quality Rules	2008	VLDB	0.00015507708
7,853	Interactive Query Explanations Using Fine Grained Provenance	2022	SIGMOD	5.6006765e-05
5,154	Descriptive and Prescriptive Data Cleaning	2014	SIGMOD	6.4064016e-05
10,555	Evaluating Continuous Queries with Inconsistency Annotations	2025	VLDB	5.1725247e-05
5,164	ConQuer : A System for Efficient Querying Over Inconsistent Databases	2005	VLDB	6.4023187e-05
6,481	A Demonstration of DBWipes: Clean as You Query	2012	VLDB	5.9254523e-05
8,006	CAvSAT: A System for Query Answering over Inconsistent Databases	2019	SIGMOD	5.5657389e-05
6,341	Properties of Inconsistency Measures for Databases	2021	SIGMOD	5.9698241e-05
11,181	LinCQA: Faster Consistent Query Answering with Linear Time Guarantees	2023	SIGMOD	5.1725247e-05
8,023	Evaluating Top-k Queries with Inconsistency Degrees	2020	VLDB	5.5632737e-05