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researcher

Chen Xu

3 papers hereh-index 9330 citations21 works total

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

author position
  • middle author1
  • last author1

Across the 2 of 3 papers where every author was matched, so the position is known.

fields
  • stat.ME1
  • stat.ML1
  • stat.OT1
same name
  • Chen Xu — 19 papers, h 10
  • Chen Xu — 17 papers, h 11
  • Chen Xu — 13 papers, h 7
  • Chen Xu — 11 papers, h 7
  • Chen Xu — 11 papers, h 8
  • Chen Xu — 10 papers, h 15

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
20152022
most citedDistributed Feature Screening via Componentwise Debiasing

27 citations · 29 across the 3 of their papers we have counts for

collaborators

3 papers

stat.OT2022★ 1 cited

SMLE: An R Package for Joint Feature Screening in Ultrahigh-dimensional GLMs

Qianxiang Zang, Chen Xu, Kelly Burkett

The sparsity-restricted maximum likelihood estimator (SMLE) has received considerable attention for feature screening in ultrahigh-dimensional regression. SMLE is a computationally…

stat.ME2019★ 27 cited

Distributed Feature Screening via Componentwise Debiasing

Xingxiang Li, Runze Li, Zhiming Xia +1

Feature screening is a powerful tool in the analysis of high dimensional data. When the sample size N and the number of features p are both large, the implementation of classic…

stat.ML2015★ 1 cited

On the Feasibility of Distributed Kernel Regression for Big Data

Chen Xu, Yongquan Zhang, Runze Li

In modern scientific research, massive datasets with huge numbers of observations are frequently encountered. To facilitate the computational process, a divide-and-conquer scheme i…

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