On the Complexity of Privacy-Preserving Complex Event Processing
Summary: Formalizes privacy-preserving, utility-maximizing CEP (PP-CEP): report desired event patterns while concealing private patterns, introducing pattern-level privacy for CEP distinct from relational settings. Analyzes complexity under multiple models, proving hardness and barriers to utility-preserving algorithms. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Yeye He
- 2. Siddharth Barman
- 3. Di Wang
- 4. Jeffrey F. Naughton
Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,996 | MaskIt: Privately Releasing User Context Streams for Personalized Mobile Applications | 2012 | SIGMOD | 6.5502886e-05 |
| 8,530 | HYPERSONIC: A Hybrid Parallelization Approach for Scalable Complex Event Processing | 2022 | SIGMOD | 4.4937074e-05 |
| 12,054 | Utility-Maximizing Event Stream Suppression | 2013 | SIGMOD | 4.1945683e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 7 of 7 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 259 | High-Performance Complex Event Processing over Streams | 2006 | SIGMOD | 0.00030174924 |
| 776 | Efficient Pattern Matching over Event Streams | 2008 | SIGMOD | 0.00016799754 |
| 1,141 | Consistent Streaming Through Time: A Vision for Event Stream Processing | 2007 | CIDR | 0.00013717279 |
| 1,418 | ZStream: A Cost-based Query Processor for Adaptively Detecting Composite Events | 2009 | SIGMOD | 0.00012089363 |
| 2,340 | SASE: Complex Event Processing over Streams | 2007 | CIDR | 9.004232e-05 |
| 2,879 | Microsoft CEP Server and Online Behavioral Targeting | 2009 | VLDB | 7.9695819e-05 |
| 4,233 | What is "Next" in Event Processing? | 2007 | PODS | 6.3376015e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 4,189 | Towards an Axiomatization of Statistical Privacy and Utility | 2010 | PODS | 6.3743594e-05 |
| 4,007 | Scalable Pattern Sharing on Event Streams | 2016 | SIGMOD | 6.5397067e-05 |
| 7,371 | Benchmarking the Utility of w-event Differential Privacy Mechanisms - When Baselines Become Mighty Competitors | 2023 | VLDB | 4.7497236e-05 |
| 4,570 | On the Efficiency of Checking Perfect Privacy | 2006 | PODS | 6.0780779e-05 |
| 2,031 | On Complexity and Optimization of Expensive Queries in Complex Event Processing | 2014 | SIGMOD | 9.7377256e-05 |
| 7,318 | Efficient Adaptive Detection of Complex Event Patterns | 2018 | VLDB | 4.7638874e-05 |
| 2,082 | Differentially Private Event Sequences over Infinite Streams | 2014 | VLDB | 9.5834599e-05 |
| 4,457 | Real-Time Multi-Pattern Detection over Event Streams | 2019 | SIGMOD | 6.1702339e-05 |
| 5,097 | Join Query Optimization Techniques for Complex Event Processing Applications | 2018 | VLDB | 5.7011496e-05 |
| 12,054 | Utility-Maximizing Event Stream Suppression | 2013 | SIGMOD | 4.1945683e-05 |