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Hangyu Du

3 papers here

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author1
  • last author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • math.PR2
  • math.ST1

identity via Semantic Scholar / OpenAlex

most citedMatching recovery threshold for correlated random graphs

2 citations · 3 across the 3 of their papers we have counts for

collaborators

3 papers

math.PR2022★ 1 cited

A polynomial-time approximation scheme for the maximal overlap of two independent Erdős-Rényi graphs

Jian Ding, Hang Du, Shuyang Gong

For two independent Erdős-Rényi graphs G(n,p), we study the maximal overlap (i.e., the number of common edges) of these two graphs over all possible vertex correspondence…

math.ST2022★ 2 cited

Matching recovery threshold for correlated random graphs

Jian Ding, Hang Du

For two correlated graphs which are independently sub-sampled from a common Erdős-Rényi graph G(n,p), we wish to recover their \emph{latent} vertex matching from the ob…

math.PR2022

Detection threshold for correlated Erdős-Rényi graphs via densest subgraphs

Jian Ding, Hang Du

The problem of detecting edge correlation between two Erdős-Rényi random graphs on n unlabeled nodes can be formulated as a hypothesis testing problem: under the null hypothesis,…

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