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researcher

Xin Xu

7 papers hereh-index 234 citations8 works total

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

author position
  • sole author4
  • first author1
  • middle author1
  • last author1

Across the 7 of 7 papers where every author was matched, so the position is known.

fields
  • math.OC5
  • math.PR1
  • stat.ME1
same name
  • Xin Xu — 22 papers, h 9
  • Xin Xu — 19 papers, h 12
  • Xin Xu — 18 papers, h 10
  • Xin Xu — 10 papers, h 0
  • Xin Xu — 9 papers, h 6
  • Xin Xu — 9 papers, h 5

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
20172025
most citedA Bootstrap Lasso + Partial Ridge Method to Construct Confidence Intervals for Parameters in High-dimensional Sparse Linear Models

15 citations · 15 across the 7 of their papers we have counts for

collaborators
Showing 2022 · math.PRShow all

1 paper · 2 filters

math.PR2022

Optimal stopping of the stable process with state-dependent killing

K. van Schaik, A. R. Watson, X. Xu

We describe the solution of an optimal stopping problem for a stable Lévy process killed at state-dependent rate, which can be seen as a model for bankruptcy. The killing rate is c…

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