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researcher

Gongjun Xu

71 papers hereh-index 242.1k citations93 works total

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

author position
  • sole author1
  • first author1
  • middle author24
  • last author42

Across the 68 of 71 papers where every author was matched, so the position is known.

fields
  • stat.ME45
  • math.ST14
  • stat.ML4
  • math.PR3
  • cond-mat.mtrl-sci1
  • cs.CL1

identity via Semantic Scholar / OpenAlex

activity
20102026
most citedThe Sufficient and Necessary Condition for the Identifiability and Estimability of the DINA Model

89 citations · 455 across the 65 of their papers we have counts for

collaborators
Showing 2016 · stat.MEShow all

1 paper · 2 filters

stat.ME2016★ 24 cited

Identifiability of restricted latent class models with binary responses

Gongjun Xu

Statistical latent class models are widely used in social and psychological researches, yet it is often difficult to establish the identifiability of the model parameters. In this…

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