Closest Pair Queries in Spatial Databases
Summary: Five R-tree-based algorithms for K closest pairs between two spatial datasets; four recursive, one iterative. 1-pair case treated as special; extensive experiments on synthetic/real data show gains over existing incremental approaches. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Antonio Corral (University of Almeria)
- 2. Yannis Manolopoulos (Aristotle University of Thessaloniki)
- 3. Yannis Theodoridis (Computer Technology Institute)
- 4. Michael Vassilakopoulos (Aristotle University of Thessaloniki)
BibTeX Citation
@inproceedings{corral_sigmod00,
title = {{Closest Pair Queries in Spatial Databases}},
author = {Corral, Antonio and Manolopoulos, Yannis and Theodoridis, Yannis and Vassilakopoulos, Michael},
series = {{SIGMOD} '00},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/342009.335414},
url = {https://dl.acm.org/doi/10.1145/342009.335414},
year = {2000}
}
Incoming Citations (Sorted by Pagerank)
Showing 15 of 15 citing papers.
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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 | 0.0020210012 |
| 4 | The R*-tree: An Efficient and Robust Access Method for Points and Rectangles | 1990 | SIGMOD | 0.001157935 |
| 28 | Nearest Neighbor Queries | 1995 | SIGMOD | 0.00052102434 |
| 145 | Efficient Processing of Spatial Joins Using R-trees | 1993 | SIGMOD | 0.00029548428 |
| 726 | Client-Server Paradise | 1994 | VLDB | 0.0001460632 |
| 1,517 | Building a Scalable Geo-Spatial DBMS: Technology, Implementation, and Evaluation | 1997 | SIGMOD | 0.00010520118 |
| 1,525 | Incremental Distance Join Algorithms for Spatial Databases | 1998 | SIGMOD | 0.00010493702 |
| 4,815 | Integration of Spatial Join Algorithms for Processing Multiple Inputs | 1999 | SIGMOD | 6.4949956e-05 |
| 7,744 | Processing and Optimization of Multiway Spatial Joins Using R-trees | 1999 | PODS | 5.5541724e-05 |
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Semantically Similar Papers
| # | Overall Rank | Paper | Year | Venue |
|---|---|---|---|---|
| 1 | 7,140 | Continuous Obstructed Nearest Neighbor Queries in Spatial Databases | 2009 | SIGMOD |
| 2 | 12,944 | Algorithms for Querying by Spatial Structure | 1998 | VLDB |
| 3 | 449 | Query Processing in Spatial Network Databases | 2003 | VLDB |
| 4 | 7,744 | Processing and Optimization of Multiway Spatial Joins Using R-trees | 1999 | PODS |
| 5 | 145 | Efficient Processing of Spatial Joins Using R-trees | 1993 | SIGMOD |
| 6 | 1,525 | Incremental Distance Join Algorithms for Spatial Databases | 1998 | SIGMOD |
| 7 | 7,023 | C2P: Clustering based on Closest Pairs | 2001 | VLDB |
| 8 | 6,426 | Adaptive Multi-Stage Distance Join Processing | 2000 | SIGMOD |
| 9 | 3,581 | Time-Parameterized Queries in Spatio-Temporal Databases | 2002 | SIGMOD |
| 10 | 28 | Nearest Neighbor Queries | 1995 | SIGMOD |