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Data Integration with Uncertainty

Summary: Introduces probabilistic schema mappings to model uncertainty in mediated-schema correspondences, distinguishing by-table and by-tuple semantics. Develops query-answering complexity/algorithms and efficient top-k retrieval under approximate mappings. (summarized by gpt-5.6-luna on Jul 24 2026)

Paper ID
9811
Venue
VLDB
Year
2007
Pagerank
0.0001487423
Overall Rank
699 | 95.21%
DOI
10.14778/1325851.1325867

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{dong_vldb07,
        title = {{Data Integration with Uncertainty}},
        author = {Dong, Xin and Halevy, Alon Y. and Yu, Cong},
        journal = {PVLDB},
        series = {{VLDB} '07},
        volume = {1},
        number = {1},
        pages = {687--698},
        doi = {10.14778/1325851.1325867},
        url = {https://doi.org/10.14778/1325851.1325867},
        year = {2007}
}

Incoming Citations (Sorted by Pagerank)

Showing 36 of 36 citing papers.

Rank Citing Paper Year Venue Pagerank
1,327 A Unified Approach to Ranking in Probabilistic Databases 2009 VLDB 0.00011141552
1,594 Sensitivity Analysis and Explanations for Robust Query Evaluation in Probabilistic Databases 2011 SIGMOD 0.00010252583
1,649 Bootstrapping Pay-As-You-Go Data Integration Systems 2008 SIGMOD 0.00010117306
3,502 Interactive Data Integration through Smart Copy & Paste 2009 CIDR 7.3592947e-05
3,514 On-the-Fly Entity-Aware Query Processing in the Presence of Linkage 2010 VLDB 7.3540873e-05
4,220 Multilingual Schema Matching for Wikipedia Infoboxes 2012 VLDB 6.8239452e-05
4,539 Reducing Uncertainty of Schema Matching via Crowdsourcing 2013 VLDB 6.6403822e-05
4,568 CrowdMatcher: Crowd-Assisted Schema Matching 2014 SIGMOD 6.625684e-05
4,743 Probabilistic String Similarity Joins 2010 SIGMOD 6.5268783e-05
5,389 A First Tutorial on Dataspaces 2008 VLDB 6.2346998e-05
5,450 Indexing Correlated Probabilistic Databases 2009 SIGMOD 6.2142725e-05
5,513 Foundations of Uncertain-Data Integration 2010 VLDB 6.1909879e-05
5,648 Consistent Query Answers in Inconsistent Probabilistic Databases 2010 SIGMOD 6.1351417e-05
6,011 From Information to Knowledge: Harvesting Entities and Relationships from Web Sources 2010 PODS 6.0105397e-05
6,330 User Feedback as a First Class Citizen in Information Integration Systems 2011 CIDR 5.9109104e-05
6,931 Automatically Incorporating New Sources in Keyword Search-Based Data Integration 2010 SIGMOD 5.736358e-05
7,092 FlexER: Flexible Entity Resolution for Multiple Intents 2023 SIGMOD 5.705818e-05
7,306 Local Structure and Determinism in Probabilistic Databases 2012 SIGMOD 5.6499367e-05
7,325 ADnEV: Cross-Domain Schema Matching using Deep Similarity Matrix Adjustment and Evaluation 2020 VLDB 5.6443833e-05
7,839 Set Similarity Join on Probabilistic Data 2010 VLDB 5.5340666e-05
8,032 Lineage Processing over Correlated Probabilistic Databases 2010 SIGMOD 5.5041098e-05
8,935 Efficient Query Answering in Probabilistic RDF Graphs 2011 SIGMOD 5.3483178e-05
8,983 Stochastic Package Queries in Probabilistic Databases 2020 SIGMOD 5.3396928e-05
9,019 SourceSight: Enabling Effective Source Selection 2016 SIGMOD 5.3309706e-05
11,824 Leveraging Organizational Resources to Adapt Models to New Data Modalities 2020 VLDB 5.093636e-05
11,903 (Artificial) Mind over Matter: Integrating Humans and Algorithms in Solving Matching Problems 2018 SIGMOD 5.093636e-05
12,092 Looking at Everything in Context 2015 CIDR 5.093636e-05
12,094 Finding Quality in Quantity: The Challenge of Discovering Valuable Sources for Integration 2015 CIDR 5.093636e-05
12,127 Processing of Probabilistic Skyline Queries Using MapReduce 2015 VLDB 5.093636e-05
12,325 Answering Queries using Views over Probabilistic XML: Complexity and Tractability 2012 VLDB 5.093636e-05
12,366 Schema-As-You-Go: On Probabilistic Tagging and Querying of Wide Tables 2011 SIGMOD 5.093636e-05
12,417 GRN Model of Probabilistic Databases: Construction, Transition and Querying 2010 SIGMOD 5.093636e-05
12,418 Schema Clustering and Retrieval for Multi-domain Pay-As-You-Go Data Integration Systems 2010 SIGMOD 5.093636e-05
12,568 UQBE: Uncertain Query By Example for Web Service Mashup 2008 SIGMOD 5.093636e-05
12,571 Query Answering Techniques on Uncertain and Probabilistic Data 2008 SIGMOD 5.093636e-05
12,600 Systems Aspects of Probabilistic Data Management 2008 VLDB 5.093636e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 12 of 12 cited papers.

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

Rank Cited Paper Year Venue Pagerank
5 Optimal Aggregation Algorithms for Middleware [Extended Abstract] 2001 PODS 0.0010828372
22 Data Integration: A Theoretical Perspective 2002 PODS 0.00056204792
37 DISCOVER: Keyword Search in Relational Databases 2002 VLDB 0.00048017193
78 ULDBs: Databases with Uncertainty and Lineage 2006 VLDB 0.00036571789
225 Complexity of Answering Queries Using Materialized Views 1998 PODS 0.00024101949
917 Data Integration: The Teenage Years 2006 VLDB 0.00013224381
1,162 Principles of Dataspace Systems 2006 PODS 0.00011866011
1,858 Using Probabilistic Information in Data Integration 1997 VLDB 9.6035277e-05
2,236 A Platform for Personal Information Management and Integration 2005 CIDR 8.8902064e-05
2,509 Foundations of Probabilistic Answers to Queries 2005 SIGMOD 8.4857765e-05
3,664 Enterprise Information Integration: Successes, Challenges and Controversies 2005 SIGMOD 7.2148176e-05
3,706 Supporting Ad-hoc Ranking Aggregates 2006 SIGMOD 7.1819534e-05
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# Overall Rank Paper Year Venue
1 12,418 Schema Clustering and Retrieval for Multi-domain Pay-As-You-Go Data Integration Systems 2010 SIGMOD
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3 680 Creating Probabilistic Databases from Information Extraction Models 2006 VLDB
4 1,594 Sensitivity Analysis and Explanations for Robust Query Evaluation in Probabilistic Databases 2011 SIGMOD
5 3,049 Top-k Queries on Uncertain Data: On Score Distribution and Typical Answers 2009 SIGMOD
6 9,193 Query-Guided Resolution in Uncertain Databases 2023 SIGMOD
7 4,539 Reducing Uncertainty of Schema Matching via Crowdsourcing 2013 VLDB
8 3,514 On-the-Fly Entity-Aware Query Processing in the Presence of Linkage 2010 VLDB
9 4,811 Uncertainty Annotated Databases - A Lightweight Approach for Approximating Certain Answers 2019 SIGMOD
10 8,260 Efficient Uncertainty Tracking for Complex Queries with Attribute-level Bounds 2021 SIGMOD