Search Results for author: Elise Walker

Found 3 papers, 2 papers with code

Causal disentanglement of multimodal data

no code implementations27 Oct 2023 Elise Walker, Jonas A. Actor, Carianne Martinez, Nathaniel Trask

Causal representation learning algorithms discover lower-dimensional representations of data that admit a decipherable interpretation of cause and effect; as achieving such interpretable representations is challenging, many causal learning algorithms utilize elements indicating prior information, such as (linear) structural causal models, interventional data, or weak supervision.

Disentanglement

Newton-Okounkov bodies of chemical reaction systems

1 code implementation8 Mar 2022 Nida Obatake, Elise Walker

Here, we introduce a new upper bound on this number, namely the `Newton-Okounkov body bound' of a chemical reaction network.

Numerical homotopies from Khovanskii bases

1 code implementation29 Aug 2020 Michael Burr, Frank Sottile, Elise Walker

We present numerical homotopy continuation algorithms for solving systems of equations on a variety in the presence of a finite Khovanskii basis.

Algebraic Geometry 13P15, 14M25, 68W30

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