The reliability of queries (Extended Abstract)
Summary: Defines query "reliability" p_Q(DB) as the probability that Q evaluated on a random noisy instance equals Q on the original DB under various corruption models. Shows FO queries have polynomial-time computable reliability, Datalog queries are #P-hard, and offers estimation approaches for natural distributions. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
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Incoming Citations (Sorted by Pagerank)
Showing 5 of 5 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 572 | The Complexity of Query Reliability | 1998 | PODS | 0.00019888988 |
| 630 | Management of Probabilistic Data: Foundations and Challenges | 2007 | PODS | 0.00018942778 |
| 3,592 | On the Complexity of Managing Probabilistic XML Data | 2007 | PODS | 6.9362111e-05 |
| 4,439 | Approximating Predicates and Expressive Queries on Probabilistic Databases | 2008 | PODS | 6.1806955e-05 |
| 5,545 | Cleaning Uncertain Data with Quality Guarantees | 2008 | VLDB | 5.447418e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 0 of 0 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,256 | On Probabilistic Fixpoint and Markov Chain Query Languages | 2010 | PODS | 7.3135363e-05 |
| 432 | On the Complexity of Database Queries (Extended Abstract) | 1997 | PODS | 0.00023349408 |
| 6,165 | An In-Depth Comparison of s-t Reliability Algorithms over Uncertain Graphs | 2019 | VLDB | 5.1731827e-05 |
| 6,167 | Approximate Lifted Inference with Probabilistic Databases | 2015 | VLDB | 5.1725053e-05 |
| 12,951 | Evaluating the Size of Queries on Relational Databases with non Uniform Distribution and Stochastic Dependence | 1989 | SIGMOD | 4.1905499e-05 |
| 4,722 | Read-Once Functions and Query Evaluation in Probabilistic Databases | 2010 | VLDB | 5.9646931e-05 |
| 8,539 | Querying Probabilistic Preferences in Databases | 2017 | PODS | 4.4893996e-05 |
| 4,439 | Approximating Predicates and Expressive Queries on Probabilistic Databases | 2008 | PODS | 6.1806955e-05 |
| 74 | Efficient Query Evaluation on Probabilistic Databases | 2004 | VLDB | 0.00057797415 |
| 572 | The Complexity of Query Reliability | 1998 | PODS | 0.00019888988 |