Compressed Accessibility Map: Efficient Access Control for XML
Summary: Introduces Compressed Accessibility Map (CAM) to compactly encode per-user XML access by exploiting tree-structure locality. Lookup time is proportional to depth(item) × log CAM_size; linear-time construction yields an optimal-size CAM, demonstrated on real and synthetic data for multiple users. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Ting Yu
- 2. Divesh Srivastava
- 3. Laks V. S. Lakshmanan
- 4. H. V. Jagadish
Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 5,090 | Secure XML Publishing without Information Leakage in the Presence of Data Inference | 2004 | VLDB | 5.7016761e-05 |
| 11,361 | LedgerView: Access-Control Views on Hyperledger Fabric | 2022 | SIGMOD | 4.1905499e-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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