44 citations · 93 across the 7 of their papers we have counts for
Showing 2020Show all
3 papers · 1 filter
stat.ME2020★ 10 cited
Kernel Partial Correlation Coefficient -- a Measure of Conditional Dependence
Zhen Huang, Nabarun Deb, Bodhisattva Sen
In this paper we propose and study a class of simple, nonparametric, yet interpretable measures of conditional dependence between two random variables and given a third var…
math.NA2020★ 33 cited
Constrained high-index saddle dynamics for the solution landscape with equality constraints
Jianyuan Yin, Zhen Huang, Lei Zhang
We propose a constrained high-index saddle dynamics (CHiSD) method to search for index- saddle points of an energy functional subject to equality constraints. With Riemannian ma…
stat.ML2020★ 4 cited
Next Waves in Veridical Network Embedding
Owen G. Ward, Zhen Huang, Andrew Davison +1
Embedding nodes of a large network into a metric (e.g., Euclidean) space has become an area of active research in statistical machine learning, which has found applications in natu…