Fast Parallel Algorithms for Euclidean Minimum Spanning Tree and Hierarchical Spatial Clustering*
Summary: Fast parallel EMST and HDBSCAN* via WSPD-based Kruskal and bichromatic closest pairs. A new well-separation reduces work; parallel divide-and-conquer builds dendrograms and reachability with compact WSP subsets, delivering speedups over serial and prior parallel methods. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
- 1. Yiqiu Wang
- 2. Shangdi Yu
- 3. Yan Gu
- 4. Julian Shun
Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 10,387 | Parallel kd-tree with Batch Updates | 2025 | SIGMOD | 4.1945683e-05 |
| 11,383 | ParChain: A Framework for Parallel Hierarchical Agglomerative Clustering using Nearest-Neighbor Chain | 2022 | VLDB | 4.1945683e-05 |
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 5 of 5 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 270 | OPTICS: Ordering Points To Identify the Clustering Structure | 1999 | SIGMOD | 0.00029505642 |
| 2,635 | NG-DBSCAN: Scalable Density-Based Clustering for Arbitrary Data | 2017 | VLDB | 8.4045788e-05 |
| 3,295 | RP-DBSCAN: A Superfast Parallel DBSCAN Algorithm Based on Random Partitioning | 2018 | SIGMOD | 7.2598552e-05 |
| 5,417 | Theoretically-Efficient and Practical Parallel DBSCAN | 2020 | SIGMOD | 5.5194222e-05 |
| 5,894 | Fast Euclidean OPTICS with Bounded Precision in Low Dimensional Space | 2018 | SIGMOD | 5.2864259e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 3,555 | Fast Parallel Similarity Search in Multimedia Databases | 1997 | SIGMOD | 6.9772546e-05 |
| 10,387 | Parallel kd-tree with Batch Updates | 2025 | SIGMOD | 4.1945683e-05 |
| 7,480 | Towards Metric DBSCAN: Exact, Approximate, and Streaming Algorithms | 2024 | SIGMOD | 4.7180617e-05 |
| 11,181 | Fast Density-Based Clustering: Geometric Approach | 2023 | SIGMOD | 4.1945683e-05 |
| 7,133 | Parallel Algorithms for High-dimensional Proximity Joins | 1997 | VLDB | 4.8226285e-05 |
| 3,597 | Parallel Local Graph Clustering | 2016 | VLDB | 6.9345175e-05 |
| 10,882 | Towards Scalable and Practical Batch-Dynamic Connectivity | 2025 | VLDB | 4.1945683e-05 |
| 11,466 | Fast Density-Peaks Clustering: Multicore-based Parallelization Approach | 2021 | SIGMOD | 4.1945683e-05 |
| 11,383 | ParChain: A Framework for Parallel Hierarchical Agglomerative Clustering using Nearest-Neighbor Chain | 2022 | VLDB | 4.1945683e-05 |
| 5,417 | Theoretically-Efficient and Practical Parallel DBSCAN | 2020 | SIGMOD | 5.5194222e-05 |