Efficient Skyline Querying with Variable User Preferences on Nominal Attributes
Summary: Addresses skyline queries with dynamic nominal preferences (no fixed attribute order). Introduces IPO-tree Search, a semi-materialization storing results to enable evaluation for any preference without full materialization; experiments confirm efficiency. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Raymond Chi-Wing Wong
- 2. Ada Wai-Chee Fu
- 3. Jian Pei
- 4. Yip Sing Ho
- 5. Tai Wong
- 6. Yubao Liu
Incoming Citations (Sorted by Pagerank)
Showing 5 of 5 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 4,555 | Creating Competitive Products | 2009 | VLDB | 6.0818278e-05 |
| 5,068 | Randomized Multi-pass Streaming Skyline Algorithms | 2009 | VLDB | 5.7143436e-05 |
| 5,708 | Scalable Skyline Computation Using Object-based Space Partitioning | 2009 | SIGMOD | 5.3629476e-05 |
| 12,213 | ZINC: Efficient Indexing for Skyline Computation | 2011 | VLDB | 4.1905499e-05 |
| 12,359 | A Fair Assignment Algorithm for Multiple Preference Queries | 2009 | 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 |
|---|---|---|---|---|
| 262 | Efficient Progressive Skyline Computation | 2001 | VLDB | 0.00029962961 |
| 386 | Shooting Stars in the Sky: An Online Algorithm for Skyline Queries | 2002 | VLDB | 0.00024740283 |
| 746 | An Optimal and Progressive Algorithm for Skyline Queries | 2003 | SIGMOD | 0.00017212135 |
| 1,471 | Maximal Vector Computation in Large Data Sets | 2005 | VLDB | 0.0001181903 |
| 1,576 | Efficient Computation of the Skyline Cube | 2005 | VLDB | 0.00011278557 |
| 2,450 | Efficient Computation of Reverse Skyline Queries | 2007 | VLDB | 8.7855268e-05 |
| 2,502 | Efficient Skyline Computation over Low-Cardinality Domains | 2007 | VLDB | 8.631993e-05 |
| 2,699 | Catching the Best Views of Skyline: A Semantic Approach Based on Decisive Subspaces | 2005 | VLDB | 8.2758509e-05 |
| 2,873 | Stratified Computation of Skylines with Partially-Ordered Domains | 2005 | SIGMOD | 7.9777806e-05 |
| 3,454 | Refreshing the Sky: The Compressed Skycube with Efficient Support for Frequent Updates | 2006 | SIGMOD | 7.0770352e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,454 | Refreshing the Sky: The Compressed Skycube with Efficient Support for Frequent Updates | 2006 | SIGMOD | 7.0770352e-05 |
| 262 | Efficient Progressive Skyline Computation | 2001 | VLDB | 0.00029962961 |
| 6,680 | Categorical Skylines for Streaming Data | 2008 | SIGMOD | 4.960978e-05 |
| 4,141 | Approaching the Skyline in Z Order | 2007 | VLDB | 6.4110324e-05 |
| 2,967 | Processing a Large Number of Continuous Preference Top-k Queries | 2012 | SIGMOD | 7.7975455e-05 |
| 8,132 | Discovering the Skyline of Web Databases | 2016 | VLDB | 4.5741104e-05 |
| 2,873 | Stratified Computation of Skylines with Partially-Ordered Domains | 2005 | SIGMOD | 7.9777806e-05 |
| 12,277 | Efficient Skyline Evaluation over Partially Ordered Domains | 2010 | VLDB | 4.1905499e-05 |
| 2,004 | Discovering Relative Importance of Skyline Attributes | 2009 | VLDB | 9.8183624e-05 |
| 9,376 | Output-sensitive Evaluation of Prioritized Skyline Queries | 2015 | SIGMOD | 4.344689e-05 |