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Fast Augmentation Algorithms for Network Kernel Density Visualization
Summary: Fast augmentation algorithms for network kernel density visualization (NKDV) to scale to million-sized spatial datasets. Proposes ADA, IA, and HA to reduce NKDV time complexity, delivering 5x–10x speedups over state-of-the-art NKDV implementations.
(summarized by gpt-5-nano on Feb 09 2026)
- Paper ID
- 12339
- Venue
- VLDB
- Year
- 2021
- Pagerank
- 4.1905499e-05
- Overall Rank
- 11,503 | 20.06%
- DOI
-
10.14778/3461535.3461540
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No non-self incoming citations found for this paper in this database.
Incoming Citations (Sorted by Pagerank)
Showing 5 of 5 citing papers.
Outgoing Citations (Sorted by Pagerank)
Showing 11 of 11 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 |
| 1,653 |
An Experimental Study on Hub Labeling based Shortest Path Algorithms |
2018 |
VLDB |
0.0001098717 |
| 2,040 |
QUAD: Quadratic-Bound-based Kernel Density Visualization |
2020 |
SIGMOD |
9.7029698e-05 |
| 2,815 |
Efficient Spatial Sampling of Large Geographical Tables |
2012 |
SIGMOD |
8.0773367e-05 |
| 3,220 |
Quality and Efficiency in Kernel Density Estimates for Large Data |
2013 |
SIGMOD |
7.3590708e-05 |
| 3,680 |
Efficient Selection of Geospatial Data on Maps for Interactive and Visualized Exploration |
2018 |
SIGMOD |
6.845947e-05 |
| 4,136 |
Effective Caching of Shortest Paths for Location-Based Services |
2012 |
SIGMOD |
6.4131651e-05 |
| 4,417 |
Scalable Kernel Density Classification via Threshold-Based Pruning |
2017 |
SIGMOD |
6.1962309e-05 |
| 5,413 |
POIsam: a System for Efficient Selection of Large-scale Geospatial Data on Maps |
2018 |
SIGMOD |
5.5196685e-05 |
| 7,704 |
Clustering Objects on a Spatial Network |
2004 |
SIGMOD |
4.6681826e-05 |
| 9,500 |
KDV-Explorer: A Near Real-Time Kernel Density Visualization System for Spatial Analysis |
2021 |
VLDB |
4.3300131e-05 |
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