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Creating Probabilistic Databases from Information Extraction Models

Summary: Represents probabilistic extractions from unstructured sources as imprecise data, enabling queryable uncertainty. Proposes a joint row- and column-uncertainty model, outperforming row-only or column-only approaches, with efficient parameter learning. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID
9699
Venue
VLDB
Year
2006
Pagerank
0.0001504854
Overall Rank
680 | 95.34%
DOI
-

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{gupta_vldb06,
        title = {{Creating Probabilistic Databases from Information Extraction Models}},
        author = {Gupta, Rahul and Sarawagi, Sunita},
        journal = {PVLDB},
        series = {{VLDB} '06},
        pages = {965--976},
        year = {2006}
}

Incoming Citations (Sorted by Pagerank)

Showing 25 of 25 citing papers.

Rank Citing Paper Year Venue Pagerank
238 MCDB: A Monte Carlo Approach to Managing Uncertain Data 2008 SIGMOD 0.0002369322
518 Towards a Unified Architecture for in-RDBMS Analytics 2012 SIGMOD 0.00017167492
574 Management of Probabilistic Data: Foundations and Challenges 2007 PODS 0.00016278855
820 BayesStore: Managing Large, Uncertain Data Repositories with Probabilistic Graphical Models 2008 VLDB 0.00013814535
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
1,684 Answering Table Augmentation Queries from Unstructured Lists on the Web [Extended Abstract] 2009 VLDB 0.0001001843
1,873 A Web of Concepts 2009 PODS 9.5751398e-05
2,460 Exploiting Shared Correlations in Probabilistic Databases 2008 VLDB 8.5505905e-05
2,936 Materialized Views in Probabilistic Databases: For Information Exchange and Query Optimization 2007 VLDB 7.9437689e-05
3,216 Toward Best-Effort Information Extraction 2008 SIGMOD 7.6322141e-05
3,483 Consensus Answers for Queries over Probabilistic Databases 2009 PODS 7.372823e-05
3,619 OLAP over Imprecise Data with Domain Constraints 2007 VLDB 7.2508853e-05
3,973 Uncertainty Management in Rule-Based Information Extraction Systems 2009 SIGMOD 6.9810029e-05
4,935 Querying Probabilistic Information Extraction 2010 VLDB 6.4357418e-05
5,450 Indexing Correlated Probabilistic Databases 2009 SIGMOD 6.2142725e-05
5,801 Query Processing over Incomplete Autonomous Databases 2007 VLDB 6.0850704e-05
7,239 I4E: Interactive Investigation of Iterative Information Extraction 2010 SIGMOD 5.6645117e-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
8,585 Probabilistic Management of OCR Data using an RDBMS 2012 VLDB 5.4075213e-05
12,417 GRN Model of Probabilistic Databases: Construction, Transition and Querying 2010 SIGMOD 5.093636e-05
12,505 Large-Scale Uncertainty Management Systems: Learning and Exploiting Your Data (Tutorial Summary) 2009 SIGMOD 5.093636e-05
12,600 Systems Aspects of Probabilistic Data Management 2008 VLDB 5.093636e-05
12,620 QUIC: Handling Query Imprecision & Data Incompleteness in Autonomous Databases 2007 CIDR 5.093636e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 6 of 6 cited papers.

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

Rank Cited Paper Year Venue Pagerank
50 Efficient Query Evaluation on Probabilistic Databases 2004 VLDB 0.00043596705
359 Evaluating Probabilistic Queries over Imprecise Data 2003 SIGMOD 0.0002023153
683 MYSTIQ: A system for finding more answers by using probabilities 2005 SIGMOD 0.00015005338
717 Automatic segmentation of text into structured records 2001 SIGMOD 0.00014649121
1,818 A Probabilistic Framework for Vague Queries and Imprecise Information in Databases 1990 VLDB 9.6827488e-05
2,172 OLAP Over Uncertain and Imprecise Data 2005 VLDB 9.0394311e-05
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