97 citations · 108 across the 12 of their papers we have counts for
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stat.ML2021
A new locally linear embedding scheme in light of Hessian eigenmap
Liren Lin, Chih-Wei Chen
We provide a new interpretation of Hessian locally linear embedding (HLLE), revealing that it is essentially a variant way to implement the same idea of locally linear embedding (L…
math.NA2021
Avoiding unwanted results in locally linear embedding: A new understanding of regularization
Liren Lin
We demonstrate that locally linear embedding (LLE) inherently admits some unwanted results when no regularization is used, even for cases in which regularization is not supposed to…
cs.IT2021
Self-dual -quasi-abelian Codes
Liren Lin, Yun Fan
A kind of self-dual quasi-abelian codes of index over any finite field is introduced. By counting the number of such codes and the number of the codes of this kind whose re…