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researcher

Ji Zhu

13 papers hereh-index 264k citations60 works total

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

author position
  • middle author1
  • last author11

Across the 12 of 13 papers where every author was matched, so the position is known.

fields
  • stat.ME6
  • stat.ML3
  • cs.SI2
  • stat.AP1
  • stat.CO1
same name
  • Ji Zhu — 49 papers, h 33
  • Ji Zhu — 4 papers, h 4
  • Ji Zhu — 3 papers, h 5
  • Ji Zhu — 3 papers, h 11
  • Ji Zhu — 3 papers, h 2
  • Ji Zhu — 3 papers, h 4

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20082025
most citedSparse estimation of large covariance matrices via a nested Lasso penalty

154 citations · 195 across the 13 of their papers we have counts for

collaborators
Showing 2012Show all

1 paper · 1 filter

stat.ML2012★ 9 cited

Sparse Ising Models with Covariates

Jie Cheng, Elizaveta Levina, Pei Wang +1

There has been a lot of work fitting Ising models to multivariate binary data in order to understand the conditional dependency relationships between the variables. However, additi…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.