Privacy Preservation of Aggregates in Hidden Databases: Why and How?
Summary: Hidden databases with form-like interfaces; protecting sensitive aggregates from leakage through individual tuple results. Techniques to thwart bot sampling to infer aggregates; theoretical analysis plus extensive experiments demonstrate effectiveness. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
- 1. Arjun Dasgupta
- 2. Nan Zhang
- 3. Gautam Das
- 4. Surajit Chaudhuri
Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 8,680 | Unbiased Estimation of Size and Other Aggregates Over Hidden Web Databases | 2010 | SIGMOD | 4.4634799e-05 |
| 12,120 | Aggregate Suppression for Enterprise Search Engines | 2012 | SIGMOD | 4.1905499e-05 |
| 12,197 | Randomized Generalization for Aggregate Suppression Over Hidden Web Databases | 2011 | VLDB | 4.1905499e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 10 of 10 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 40 | Privacy-Preserving Data Mining | 2000 | SIGMOD | 0.00074213516 |
| 108 | WebTables: Exploring the Power of Tables on the Web | 2008 | VLDB | 0.00048345996 |
| 957 | Privacy Preserving OLAP | 2005 | SIGMOD | 0.00015065499 |
| 1,093 | Minimal Probing: Supporting Expensive Predicates for Top-k Queries | 2002 | SIGMOD | 0.00014123221 |
| 1,486 | Distributed Search over the Hidden Web: Hierarchical Database Sampling and Selection | 2002 | VLDB | 0.00011691409 |
| 1,538 | Google's Deep-Web Crawl | 2008 | VLDB | 0.00011455291 |
| 1,853 | Information Sharing Across Private Databases | 2003 | SIGMOD | 0.00010323434 |
| 2,579 | Simulatable Auditing | 2005 | PODS | 8.5010694e-05 |
| 3,264 | Towards Robustness in Query Auditing | 2006 | VLDB | 7.3073465e-05 |
| 5,141 | A Random Walk Approach to Sampling Hidden Databases | 2007 | SIGMOD | 5.6627467e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 12,625 | Privacy in Data Systems | 2003 | PODS | 4.1905499e-05 |
| 3,382 | Privacy-preserving Anonymization of Set-valued Data | 2008 | VLDB | 7.1538038e-05 |
| 1,383 | A Privacy-Preserving Index for Range Queries | 2004 | VLDB | 0.00012262651 |
| 8,791 | Dynamic Anonymization: Accurate Statistical Analysis with Privacy Preservation | 2008 | SIGMOD | 4.4459403e-05 |
| 9,437 | Aggregate Estimation Over Dynamic Hidden Web Databases | 2014 | VLDB | 4.3390134e-05 |
| 9,549 | Optimal Algorithms for Crawling a Hidden Database in the Web | 2012 | VLDB | 4.3216687e-05 |
| 6,643 | Privacy Implications of Database Ranking | 2015 | VLDB | 4.9746714e-05 |
| 12,120 | Aggregate Suppression for Enterprise Search Engines | 2012 | SIGMOD | 4.1905499e-05 |
| 8,680 | Unbiased Estimation of Size and Other Aggregates Over Hidden Web Databases | 2010 | SIGMOD | 4.4634799e-05 |
| 12,197 | Randomized Generalization for Aggregate Suppression Over Hidden Web Databases | 2011 | VLDB | 4.1905499e-05 |