95 citations · 620 across the 56 of their papers we have counts for
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Beyond Hartigan Consistency: Merge Distortion Metric for Hierarchical Clustering
Justin Eldridge, Mikhail Belkin, Yusu Wang
Hierarchical clustering is a popular method for analyzing data which associates a tree to a dataset. Hartigan consistency has been used extensively as a framework to analyze such c…
Parameter-free Topology Inference and Sparsification for Data on Manifolds
Tamal K. Dey, Zhe Dong, Yusu Wang
In topology inference from data, current approaches face two major problems. One concerns the selection of a correct parameter to build an appropriate complex on top of the data po…
Fréchet Distance for Curves, Revisited
Boris Aronov, Sariel Har-Peled, Christian Knauer +2
$\renewcommand{\Re}{{\rm I\!\hspace{-0.025em} R}} \newcommand{\eps}{\varepsilon} \newcommand{\SetX}{\mathsf{X}} \newcommand{\VorX}[1]{\mathcal{V} \pth{#1}} \newcommand{\Polygon}{\m…