CYADB: A Database that Covers Your Ask
Summary: CYADB covers your ask by quantifying how missing data can influence a query's result, not only imputing attributes. A human-in-the-loop lets data owners specify where, how many, and how large missing data are; CYADB computes the missing-sensitivity bound and offers representative examples to refine knowledge. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Zechao Shang (University of Chicago)
- 2. Will Brackenbury (University of Chicago)
- 3. Aaron J. Elmore (University of Chicago)
- 4. Michael J. Franklin (University of Chicago)
BibTeX Citation
@article{shang_vldb18,
title = {{CYADB: A Database that Covers Your Ask}},
author = {Shang, Zechao and Brackenbury, Will and Elmore, Aaron J. and Franklin, Michael J.},
journal = {PVLDB},
series = {{VLDB} '18},
volume = {11},
number = {12},
pages = {2038--2041},
doi = {10.14778/3229863.3236254},
url = {https://doi.org/10.14778/3229863.3236254},
year = {2018}
}Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 12,084 | On the Limits of Machine Knowledge: Completeness, Recall and Negation in Web-scale Knowledge Bases | 2021 | VLDB | 4.9605343e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 9 of 9 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 328 | The Dataflow Model: A Practical Approach to Balancing Correctness, Latency, and Cost in Massive-Scale, Unbounded, Out-of-Order Data Processing | 2015 | VLDB | 0.00020889528 |
| 2,018 | PIQL: Success-Tolerant Query Processing in the Cloud | 2012 | VLDB | 9.1687512e-05 |
| 2,252 | Query Optimization for Dynamic Imputation | 2017 | VLDB | 8.7454369e-05 |
| 2,730 | Partial Results in Database Systems | 2014 | SIGMOD | 8.0676725e-05 |
| 3,208 | Feral Concurrency Control: An Empirical Investigation of Modern Application Integrity | 2015 | SIGMOD | 7.5187209e-05 |
| 4,473 | Bounded Conjunctive Queries | 2014 | VLDB | 6.570529e-05 |
| 6,166 | Identifying the Extent of Completeness of Query Answers over Partially Complete Databases | 2015 | SIGMOD | 5.8492355e-05 |
| 6,881 | Estimating the Impact of Unknown Unknowns on Aggregate Query Results | 2016 | SIGMOD | 5.6415853e-05 |
| 8,787 | Beta Probabilistic Databases: A Scalable Approach to Belief Updating and Parameter Learning | 2017 | SIGMOD | 5.263678e-05 |
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