Publications | Kaie Kubjashttps://www.kaiekubjas.com/publication/PublicationsWowchemy (https://wowchemy.com)en-us© 2026 Kaie Kubjashttps://www.kaiekubjas.com/media/icon_hu0b7a4cb9992c9ac0e91bd28ffd38dd00_9727_512x512_fill_lanczos_center_3.pngPublicationshttps://www.kaiekubjas.com/publication/Discrete-time, discrete-state multistate Markov models from the perspective of algebraic statisticshttps://www.kaiekubjas.com/publication/gasbarra-2026-discrete/Tue, 10 Feb 2026 00:00:00 +0000https://www.kaiekubjas.com/publication/gasbarra-2026-discrete/Geometry of low nonnegative rank matrix completionhttps://www.kaiekubjas.com/publication/kubjas-2026-geometry/Mon, 12 Jan 2026 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2026-geometry/Log-concave density estimation in undirected graphical modelshttps://www.kaiekubjas.com/publication/kubjas-2022-log/Sat, 01 Nov 2025 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2022-log/On the uniqueness of collections of pennies and marbleshttps://www.kaiekubjas.com/publication/dewar-2023-on/Tue, 01 Jul 2025 00:00:00 +0000https://www.kaiekubjas.com/publication/dewar-2023-on/Algebraic degree of optimization over a variety with an application to $p$-norm distance degreehttps://www.kaiekubjas.com/publication/kubjas-2021-algebraic/Tue, 27 May 2025 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2021-algebraic/Single-cell 3D genome reconstruction in the haploid setting using rigidity theoryhttps://www.kaiekubjas.com/publication/dewar-2024-single/Sat, 29 Mar 2025 00:00:00 +0000https://www.kaiekubjas.com/publication/dewar-2024-single/Corrigendum to “Exact solutions in log-concave maximum likelihood estimation” [Adv. Appl. Math. 143 (2023) 102448]https://www.kaiekubjas.com/publication/grosdos-2024-corrigendum/Wed, 01 Jan 2025 00:00:00 +0000https://www.kaiekubjas.com/publication/grosdos-2024-corrigendum/Geometry of Polynomial Neural Networkshttps://www.kaiekubjas.com/publication/kubjas-2024-geometry/Tue, 03 Dec 2024 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2024-geometry/Uniqueness of size-2 positive semidefinite matrix factorizationshttps://www.kaiekubjas.com/publication/dawson-2024-uniqueness/Thu, 24 Oct 2024 00:00:00 +0000https://www.kaiekubjas.com/publication/dawson-2024-uniqueness/Colored Gaussian DAG modelshttps://www.kaiekubjas.com/publication/boege-2024-colored/Mon, 27 May 2024 00:00:00 +0000https://www.kaiekubjas.com/publication/boege-2024-colored/3D genome reconstruction from partially phased Hi-C datahttps://www.kaiekubjas.com/publication/cifuentes-2023-3d/Thu, 22 Feb 2024 00:00:00 +0000https://www.kaiekubjas.com/publication/cifuentes-2023-3d/Exact Solutions in Log-Concave Maximum Likelihood Estimationhttps://www.kaiekubjas.com/publication/grosdos-2020-exact/Wed, 01 Feb 2023 00:00:00 +0000https://www.kaiekubjas.com/publication/grosdos-2020-exact/Foreword: Special issue of JSC on the occasion of MEGA 2021https://www.kaiekubjas.com/publication/dandrea-2023-special/Sun, 01 Jan 2023 00:00:00 +0000https://www.kaiekubjas.com/publication/dandrea-2023-special/Tensor network complexity of multilinear mapshttps://www.kaiekubjas.com/publication/austrin-2020-tensor/Wed, 22 Jun 2022 00:00:00 +0000https://www.kaiekubjas.com/publication/austrin-2020-tensor/Exact solutions in low-rank approximation with zeroshttps://www.kaiekubjas.com/publication/kubjas-2020-exact/Sun, 15 May 2022 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2020-exact/Identifying 3D Genome Organization in Diploid Organisms via Euclidean Distance Geometryhttps://www.kaiekubjas.com/publication/belyaeva-2021-identifying/Mon, 28 Feb 2022 00:00:00 +0000https://www.kaiekubjas.com/publication/belyaeva-2021-identifying/The model-specific Markov embedding problem for symmetric group-based modelshttps://www.kaiekubjas.com/publication/ardiyansyah-2020-model/Thu, 09 Sep 2021 00:00:00 +0000https://www.kaiekubjas.com/publication/ardiyansyah-2020-model/Uniqueness of nonnegative matrix factorizations by rigidity theoryhttps://www.kaiekubjas.com/publication/krone-2019-uniqueness/Mon, 01 Feb 2021 00:00:00 +0000https://www.kaiekubjas.com/publication/krone-2019-uniqueness/Maximum Likelihood Estimation of Toric Fano Varietieshttps://www.kaiekubjas.com/publication/amendola-2019-maximum/Thu, 01 Oct 2020 00:00:00 +0000https://www.kaiekubjas.com/publication/amendola-2019-maximum/Maximum likelihood estimation of symmetric group-based models via numerical algebraic geometryhttps://www.kaiekubjas.com/publication/kosta-2019-maximum/Tue, 01 Jan 2019 00:00:00 +0000https://www.kaiekubjas.com/publication/kosta-2019-maximum/Maximum likelihood estimation of the latent class model through model boundary decompositionhttps://www.kaiekubjas.com/publication/allman-2017-maximum/Tue, 01 Jan 2019 00:00:00 +0000https://www.kaiekubjas.com/publication/allman-2017-maximum/Tensor network complexity of multilinear mapshttps://www.kaiekubjas.com/publication/austrin-2017-tensor/Sat, 01 Dec 2018 00:00:00 +0000https://www.kaiekubjas.com/publication/austrin-2017-tensor/Determinantal generalizations of instrumental variableshttps://www.kaiekubjas.com/publication/weihs-2018-determinantal/Mon, 01 Jan 2018 00:00:00 +0000https://www.kaiekubjas.com/publication/weihs-2018-determinantal/Positive semidefinite rank and nested spectrahedrahttps://www.kaiekubjas.com/publication/kubjas-2018-positive/Mon, 01 Jan 2018 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2018-positive/How to flatten a soccer ballhttps://www.kaiekubjas.com/publication/kubjas-2017-flatten/Sun, 01 Jan 2017 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2017-flatten/Matrix completion for the independence modelhttps://www.kaiekubjas.com/publication/kubjas-2014-matrix/Sun, 01 Jan 2017 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2014-matrix/The geometry of rank-one tensor completionhttps://www.kaiekubjas.com/publication/kahle-2017-geometry/Sun, 01 Jan 2017 00:00:00 +0000https://www.kaiekubjas.com/publication/kahle-2017-geometry/Algebraic boundary of matrices of nonnegative rank at most threehttps://www.kaiekubjas.com/publication/eggermont-2016-algebraic/Fri, 01 Jan 2016 00:00:00 +0000https://www.kaiekubjas.com/publication/eggermont-2016-algebraic/Fixed points of the EM algorithm and nonnegative rank boundarieshttps://www.kaiekubjas.com/publication/kubjas-2015-fixed/Thu, 01 Jan 2015 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2015-fixed/Low degree minimal generators of phylogenetic semigroupshttps://www.kaiekubjas.com/publication/kubjas-2015-low/Thu, 01 Jan 2015 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2015-low/Conformal blocks, Berenstein--Zelevinsky triangles, and group-based modelshttps://www.kaiekubjas.com/publication/kubjas-2014-conformal/Wed, 01 Jan 2014 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2014-conformal/Algebraic and combinatorial aspects of group-based modelshttps://www.kaiekubjas.com/publication/kubjas-2013-algebraic/Fri, 28 Jun 2013 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2013-algebraic/On the graph labellings arising from phylogeneticshttps://www.kaiekubjas.com/publication/buczynska-2013-graph/Tue, 01 Jan 2013 00:00:00 +0000https://www.kaiekubjas.com/publication/buczynska-2013-graph/Hilbert polynomial of the Kimura 3-parameter modelhttps://www.kaiekubjas.com/publication/kubjas-2010-hilbert/Sun, 01 Jan 2012 00:00:00 +0000https://www.kaiekubjas.com/publication/kubjas-2010-hilbert/