Piotr Zwiernik

Identifiers

• name variant Piotr Zwiernik 0.60 · backfill

Papers (23)

1. The Marginal Problem for Density Operators quant-ph · 2026 · author #2
2. Testing properties of trees in graphical models with covariance queries stat.ML · 2026 · author #4
3. Causal discovery under mean independence and linearity stat.ME · 2026 · author #4
4. Brownian motion tree models are toric math.ST · 2019 · author #3
5. Maximum likelihood estimation of the Latent Class Model through model boundary decomposition math.ST · 2017 · author #8
6. Latent tree models math.ST · 2017 · author #1
7. Maximum likelihood estimation in Gaussian models under total positivity stat.ME · 2017 · author #3
8. Total positivity in Markov structures math.ST · 2015 · author #6
9. The correlation space of Gaussian latent tree models and model selection without fitting stat.ME · 2015 · author #2
10. Automorphism groups of Gaussian chain graph models math.ST · 2015 · author #1
11. Marginal likelihood and model selection for Gaussian latent tree and forest models stat.ME · 2014 · author #4
12. Exponential Varieties math.AG · 2014 · author #4
13. Maximum Likelihood Estimation for Linear Gaussian Covariance Models math.ST · 2014 · author #1
14. Cremona linearizations of some classical varieties math.AG · 2014 · author #5
15. Tensors of Nonnegative Rank Two math.AG · 2013 · author #4
16. Secant cumulants and toric geometry math.AG · 2012 · author #3
17. The Dependence of Routine Bayesian Model Selection Methods on Irrelevant Alternatives stat.ME · 2012 · author #1
18. Groups acting on Gaussian graphical models math.ST · 2012 · author #3
19. Binary Cumulant Varieties math.CO · 2011 · author #2
20. An asymptotic approximation of the marginal likelihood for general Markov models math.ST · 2010 · author #1
21. L-cumulants, L-cumulant embeddings and algebraic statistics math.ST · 2010 · author #1
22. Tree cumulants and the geometry of binary tree models math.ST · 2010 · author #1
23. Implicit inequality constraints in a binary tree model math.ST · 2009 · author #1

Mentions

• 1208.3553 #1 · backfill · confidence 0.70 Piotr Zwiernik
• 1207.5910 #3 · backfill · confidence 0.70 Piotr Zwiernik
• 1103.0153 #2 · backfill · confidence 0.70 Piotr Zwiernik
• 2605.19453 #2 · arxiv_oai · confidence 0.70 Piotr Zwiernik
• 2605.15996 #4 · arxiv_oai · confidence 0.70 Piotr Zwiernik
• 1012.0753 #1 · backfill · confidence 0.70 Piotr Zwiernik
• 1011.1722 #1 · backfill · confidence 0.70 Piotr Zwiernik
• 1004.4360 #1 · backfill · confidence 0.70 Piotr Zwiernik
• 0904.1980 #1 · backfill · confidence 0.70 Piotr Zwiernik

Frequent Coauthors

• Caroline Uhler 5 shared papers
• Bernd Sturmfels 4 shared papers
• Jim Q. Smith 4 shared papers
• Steffen Lauritzen 3 shared papers
• Elizabeth S. Allman 2 shared papers
• Jan Draisma 2 shared papers
• John A. Rhodes 2 shared papers
• Alvaro Ribot 1 shared papers
• Anna Seigal 1 shared papers
• Ciro Ciliberto 1 shared papers
• Daniel Lemke 1 shared papers
• Donald Richards 1 shared papers
• Francisco Calvillo 1 shared papers
• G\'abor Lugosi 1 shared papers
• Geert Mesters 1 shared papers
• Hector Ba\~nos Cervantes 1 shared papers
• John A. D. Aston 1 shared papers
• Kaie Kubjas 1 shared papers
• Kayvan Sadeghi 1 shared papers
• Kristian Ranestad 1 shared papers