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researcher

Piotr Zwiernik

University of Toronto

40 papers hereh-index 18857 citations57 works total

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

author position
  • sole author4
  • first author5
  • middle author2
  • last author27

Across the 38 of 40 papers where every author was matched, so the position is known.

fields
  • math.ST21
  • stat.ME8
  • math.AG5
  • quant-ph2
  • math.CO1
  • stat.AP1
affiliations
  • University of Toronto
Homepage
same name
  • Piotr Zwiernik — 4 papers, h 1
  • Piotr Zwiernik — 2 papers, h 2
  • Piotr Zwiernik — 2 papers, 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
20092026
most citedImplicit inequality constraints in a binary tree model

30 citations · 169 across the 28 of their papers we have counts for

collaborators
Showing 2012Show all

2 papers · 1 filter

stat.ME2012★ 1 cited

The Dependence of Routine Bayesian Model Selection Methods on Irrelevant Alternatives

Piotr Zwiernik, Jim Q. Smith

Bayesian methods - either based on Bayes Factors or BIC - are now widely used for model selection. One property that might reasonably be demanded of any model selection method is t…

math.ST2012★ 4 cited

Groups acting on Gaussian graphical models

Jan Draisma, Sonja Kuhnt, Piotr Zwiernik

Gaussian graphical models have become a well-recognized tool for the analysis of conditional independencies within a set of continuous random variables. From an inferential point o…

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