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Ran Zhao

10 papers hereh-index 8313 citations33 works total

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

author position
  • first author1
  • middle author2
  • last author7

Across the 10 of 10 papers where every author was matched, so the position is known.

fields
  • stat.ME3
  • stat.ML3
  • math.NA2
  • q-fin.MF2
same name
  • Ran Zhao — 4 papers, h 0
  • Ran Zhao — 3 papers, h 13
  • Ran Zhao — 3 papers, h 11
  • Ran Zhao — 2 papers, h 4
  • Ran Zhao — 2 papers, h 4
  • Ran Zhao — 1 paper, h 14

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
20142024
most citedA General Class of Multifractional Processes and Stock Price Informativeness

10 citations · 12 across the 10 of their papers we have counts for

collaborators
Showing 2023Show all

2 papers · 1 filter

stat.ME2023★ 1 cited

Robust Statistical Inference for Large-dimensional Matrix-valued Time Series via Iterative Huber Regression

Yong He, Xin-Bing Kong, Dong Liu +1

Matrix factor model is drawing growing attention for simultaneous two-way dimension reduction of well-structured matrix-valued observations. This paper focuses on robust statistica…

stat.ME2023

An Efficient Iterative Least Squares Algorithm for Large-dimensional Matrix Factor Model via Random Projection

Yong He, Ran Zhao, Wen-Xin Zhou

The matrix factor model has drawn growing attention for its advantage in achieving two-directional dimension reduction simultaneously for matrix-structured observations. In this pa…

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