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Maximum Likelihood Degree, Complete Quadrics, and C*-Action

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cris.lastimport.scopus2024-02-12T19:53:04Z
dc.abstract.enWe study the maximum likelihood (ML) degree of linear concentration models in algebraic statistics. We relate it to an intersection problem on the variety of complete quadrics. This allows us to provide an explicit and basic, albeit very computationally complex, formula for the ML-degree.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorMichałek, Mateusz
dc.contributor.authorMonin, Leonid
dc.contributor.authorWiśniewski, Jarosław
dc.date.accessioned2024-01-25T05:34:35Z
dc.date.available2024-01-25T05:34:35Z
dc.date.issued2021
dc.description.financePublikacja bezkosztowa
dc.description.number1
dc.description.volume5
dc.identifier.doi10.1137/20M1335960
dc.identifier.issn2470-6566
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/111950
dc.identifier.weblinkhttps://epubs.siam.org/doi/pdf/10.1137/20M1335960
dc.languageeng
dc.pbn.affiliationmathemathics
dc.relation.ispartofSIAM Journal on Applied Algebra and Geometry
dc.relation.pages60-85
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.enmaximal likelihood
dc.subject.encomplete quadrics
dc.subject.entorus action
dc.subject.ensymplectic grassmanian
dc.titleMaximum Likelihood Degree, Complete Quadrics, and C*-Action
dc.typeJournalArticle
dspace.entity.typePublication