Privacy-Aware Mobile Services over Road Networks
Summary: Privacy-aware LBS in road networks with untrusted providers, using XStar anonymization to protect trajectories. Proposes network-constrained mobility model, analyzes attack resilience and query cost, enabling scalable multi-fold optimizations with experiments. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
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Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 7,382 | Shortest Path Computation with No Information Leakage | 2012 | VLDB | 4.740535e-05 |
| 11,255 | Automatic Road Extraction with Multi-Source Data Revisited: Completeness, Smoothness and Discrimination | 2023 | VLDB | 4.1905499e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 6 of 6 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 391 | Query Processing in Spatial Network Databases | 2003 | VLDB | 0.00024560891 |
| 597 | Voronoi-Based K Nearest Neighbor Search for Spatial Network Databases | 2004 | VLDB | 0.00019450818 |
| 985 | An Efficient and Scalable Approach to CNN Queries in a Road Network | 2005 | VLDB | 0.00014834799 |
| 1,580 | Continuous Nearest Neighbor Monitoring in Road Networks | 2006 | VLDB | 0.00011272266 |
| 1,582 | The New Casper: Query Processing for Location Services without Compromising Privacy | 2006 | VLDB | 0.00011262294 |
| 1,916 | A Generic Framework for Monitoring Continuous Spatial Queries over Moving Objects | 2005 | SIGMOD | 0.00010110473 |
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