16 citations · 36 across the 7 of their papers we have counts for
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cs.DS2021
Parallel Batch-Dynamic d-Trees
Rahul Yesantharao, Yiqiu Wang, Laxman Dhulipala +1
d-trees are widely used in parallel databases to support efficient neighborhood/similarity queries. Supporting parallel updates to d-trees is therefore an important operation…
cs.DS2021★ 2 cited
ParChain: A Framework for Parallel Hierarchical Agglomerative Clustering using Nearest-Neighbor Chain
Shangdi Yu, Yiqiu Wang, Yan Gu +2
This paper studies the hierarchical clustering problem, where the goal is to produce a dendrogram that represents clusters at varying scales of a data set. We propose the ParChain…
cs.DS2021★ 2 cited
Fast Parallel Algorithms for Euclidean Minimum Spanning Tree and Hierarchical Spatial Clustering
Yiqiu Wang, Shangdi Yu, Yan Gu +1
This paper presents new parallel algorithms for generating Euclidean minimum spanning trees and spatial clustering hierarchies (known as HDBSCAN). Our approach is based on gene…