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Yizhen Xu

2 papers here

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

author position
  • first author1
  • middle author1

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

fields
  • stat.ME1
  • stat.ML1
same name
  • Yizhen Xu — 2 papers
  • Yizhen Xu — 1 paper

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

collaborators

2 papers

stat.ME2020

Informed Pooled Testing with Quantitative Assays

Tao Liu, Joseph W Hogan, Wanning Su +3

Pooled testing is widely used for screening for viral or bacterial infections with low prevalence when individual testing is not cost-efficient. Pooled testing with qualitative ass…

stat.ML2018

Classification using Ensemble Learning under Weighted Misclassification Loss

Yizhen Xu, Tao Liu, Michael J. Daniels +3

Binary classification rules based on covariates typically depend on simple loss functions such as zero-one misclassification. Some cases may require more complex loss functions. Fo…

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