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Jiahua Chen

21 papers hereh-index 387.4k citations143 works total

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

author position
  • sole author2
  • first author7
  • middle author2
  • last author9

Across the 20 of 21 papers where every author was matched, so the position is known.

fields
  • math.ST11
  • stat.ME7
  • stat.ML2
  • math.PR1
same name
  • Jiahua Chen — 3 papers, h 5
  • Jiahua Chen — 1 paper, h 1
  • Jiahua Chen — 1 paper, h 1

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
20082026
most citedHypothesis test for normal mixture models: The EM approach

173 citations · 349 across the 20 of their papers we have counts for

collaborators
Showing 2018 · stat.MEShow all

1 paper · 2 filters

stat.ME2018★ 2 cited

Homogeneity testing under finite location-scale mixtures

Jiahua Chen, Pengfei Li, Guanfu Liu

The testing problem for the order of finite mixture models has a long history and remains an active research topic. Since Ghosh and Sen (1985) revealed the hard-to-manage asymptoti…

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