Rethinking Choices for Multi-dimensional Point Indexing: Making the Case for the Often Ignored Quadtree
Summary: Challenges R*-tree dominance for low-to-medium dimensional point indexing, showing Quadtree’s regular, disjoint decomposition dramatically reduces MBR overlap and yields structural/search advantages. Analytical models and extensive experiments show quadtrees (despite being unbalanced) improve buffer-pool utilization and outperform R*-trees and the Pyramid technique on point workloads, motivating their reconsideration. (summarized by gpt-5-mini on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. You Jung Kim
- 2. Jignesh M. Patel
Incoming Citations (Sorted by Pagerank)
Showing 1 of 1 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 7,772 | K-Anonymization as Spatial Indexing: Toward Scalable and Incremental Anonymization | 2007 | VLDB | 4.6509661e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 9 of 9 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2 | R-Trees: A Dynamic Index Structure For Spatial Searching | 1984 | SIGMOD | 0.0032118946 |
| 6 | The R*-tree: An Efficient and Robust Access Method for Points and Rectangles | 1990 | SIGMOD | 0.0016113151 |
| 129 | The X-tree: An Index Structure for High-Dimensional Data | 1996 | VLDB | 0.00044255276 |
| 292 | Shoring Up Persistent Applications | 1994 | SIGMOD | 0.00028735468 |
| 356 | Hilbert R-tree: An Improved R-tree Using Fractals | 1994 | VLDB | 0.00026091196 |
| 929 | The Pyramid-Technique: Towards Breaking the Curse of Dimensionality | 1998 | SIGMOD | 0.0001523035 |
| 1,111 | Beyond Uniformity and Independence : Analysis of R-trees Using the Concept of Fractal Dimension | 1994 | PODS | 0.0001389881 |
| 3,278 | Quadtree and R-tree Indexes in Oracle Spatial: A Comparison using GIS Data | 2002 | SIGMOD | 7.2858181e-05 |
| 3,418 | General Match: A Subsequence Matching Method in Time-Series Databases Based on Generalized Windows | 2002 | SIGMOD | 7.1129681e-05 |
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Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,558 | Novel Approaches to the Indexing of Moving Object Trajectories | 2000 | VLDB | 8.5441554e-05 |
| 929 | The Pyramid-Technique: Towards Breaking the Curse of Dimensionality | 1998 | SIGMOD | 0.0001523035 |
| 2,592 | Segment Indexes: Dynamic Indexing Techniques for Multi-Dimensional Interval Data | 1991 | SIGMOD | 8.4841264e-05 |
| 9,288 | Adaptive Indexing in High-Dimensional Metric Spaces | 2023 | VLDB | 4.3589837e-05 |
| 12,634 | The ND-Tree: A Dynamic Indexing Technique for Multidimensional Non-ordered Discrete Data Spaces | 2003 | VLDB | 4.1905499e-05 |
| 6 | The R*-tree: An Efficient and Robust Access Method for Points and Rectangles | 1990 | SIGMOD | 0.0016113151 |
| 574 | Distance-Based Indexing For High-Dimensional Metric Spaces | 1997 | SIGMOD | 0.0001987713 |
| 9,769 | Adaptive Indexing of Objects with Spatial Extent | 2023 | VLDB | 4.2815042e-05 |
| 129 | The X-tree: An Index Structure for High-Dimensional Data | 1996 | VLDB | 0.00044255276 |
| 24 | The R+-Tree: A Dynamic Index For Multi-Dimensional Objects | 1987 | VLDB | 0.00083300888 |