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Efficient Indexing Methods for Probabilistic Threshold Queries over Uncertain Data

Summary: Introduces probabilistic threshold queries over interval/PDF-modeled uncertain data, testing whether predicate likelihood exceeds a threshold. Develops probability-augmented R-trees and variance-based clustering, with near-optimal indexing across uncertainty distributions. (summarized by gpt-5.6-luna on Jul 24 2026)

Paper ID
9385
Venue
VLDB
Year
2004
Pagerank
9.24085e-05
Overall Rank
2,062 | 85.86%
DOI
10.1016/B978-012088469-8.50077-2

Incoming Non-self Citations Over Time

Authors

BibTeX Citation

@article{cheng_vldb04,
        title = {{Efficient Indexing Methods for Probabilistic Threshold Queries over Uncertain Data}},
        author = {Cheng, Reynold and Xia, Yuni and Prabhakar, Sunil and Shah, Rahul and Vitter, Jeffrey Scott},
        journal = {PVLDB},
        series = {{VLDB} '04},
        pages = {876},
        doi = {10.1016/B978-012088469-8.50077-2},
        url = {https://doi.org/10.1016/B978-012088469-8.50077-2},
        year = {2004}
}

Incoming Citations (Sorted by Pagerank)

Showing 19 of 19 citing papers.

Rank Citing Paper Year Venue Pagerank
1,097 Probabilistic Skylines on Uncertain Data 2007 VLDB 0.00012181027
1,363 Ranking Queries on Uncertain Data: A Probabilistic Threshold Approach 2008 SIGMOD 0.00011025316
1,486 Indexing Multi-Dimensional Uncertain Data with Arbitrary Probability Density Functions 2005 VLDB 0.00010625076
2,042 Orion 2.0: Native Support for Uncertain Data 2008 SIGMOD 9.2691675e-05
3,139 Monochromatic and Bichromatic Reverse Skyline Search over Uncertain Databases 2008 SIGMOD 7.7188328e-05
5,318 Cleaning Uncertain Data with Quality Guarantees 2008 VLDB 6.2672687e-05
5,450 Indexing Correlated Probabilistic Databases 2009 SIGMOD 6.2142725e-05
5,764 Indexing Uncertain Data 2009 PODS 6.0955299e-05
6,761 Efficiently Answering Durability Prediction Queries 2021 SIGMOD 5.7822533e-05
7,553 UPI: A Primary Index for Uncertain Databases 2010 VLDB 5.6004812e-05
7,711 Optimizing Probabilistic Query Processing on Continuous Uncertain Data 2011 VLDB 5.5614818e-05
8,355 Similarity Search and Mining in Uncertain Databases 2010 VLDB 5.445099e-05
8,953 Delay Aware Querying with Seaweed 2006 VLDB 5.3458888e-05
9,044 Threshold Query Optimization for Uncertain Data 2010 SIGMOD 5.3253644e-05
9,323 Computing All Skyline Probabilities for Uncertain Data 2009 PODS 5.289545e-05
12,027 Range-Max Queries on Uncertain Data 2016 PODS 5.093636e-05
12,103 Indexing Metric Uncertain Data for Range Queries 2015 SIGMOD 5.093636e-05
12,104 Supporting Data Uncertainty in Array Databases 2015 SIGMOD 5.093636e-05
12,571 Query Answering Techniques on Uncertain and Probabilistic Data 2008 SIGMOD 5.093636e-05
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Outgoing Citations (Sorted by Pagerank)

Showing 5 of 5 cited papers.

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

Rank Cited Paper Year Venue Pagerank
359 Evaluating Probabilistic Queries over Imprecise Data 2003 SIGMOD 0.0002023153
560 Indexing the Positions of Continuously Moving Objects 2000 SIGMOD 0.00016525569
1,139 Managing Intervals Efficiently in Object-Relational Databases 2000 VLDB 0.0001202217
1,219 Processing Queries By Linear Constraints 1997 PODS 0.00011620957
1,529 On Two-Dimensional Indexability and Optimal Range Search Indexing (Extended Abstract) 1999 PODS 0.00010482997
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Semantically Similar Papers

# Overall Rank Paper Year Venue
1 12,571 Query Answering Techniques on Uncertain and Probabilistic Data 2008 SIGMOD
2 7,711 Optimizing Probabilistic Query Processing on Continuous Uncertain Data 2011 VLDB
3 359 Evaluating Probabilistic Queries over Imprecise Data 2003 SIGMOD
4 9,044 Threshold Query Optimization for Uncertain Data 2010 SIGMOD
5 12,027 Range-Max Queries on Uncertain Data 2016 PODS
6 12,103 Indexing Metric Uncertain Data for Range Queries 2015 SIGMOD
7 5,450 Indexing Correlated Probabilistic Databases 2009 SIGMOD
8 1,363 Ranking Queries on Uncertain Data: A Probabilistic Threshold Approach 2008 SIGMOD
9 5,764 Indexing Uncertain Data 2009 PODS
10 1,486 Indexing Multi-Dimensional Uncertain Data with Arbitrary Probability Density Functions 2005 VLDB