Lawrence Lifts, Matroids, and Maximum Likelihood Degrees
T Brysiewicz, A Maraj - arXiv preprint arXiv:2310.13064, 2023 - arxiv.org
We express the maximum likelihood (ML) degrees of a family toric varieties in terms of
Mobius invariants of matroids. The family of interest are those parametrized by monomial …
Mobius invariants of matroids. The family of interest are those parametrized by monomial …
Phase retrieval with semi-algebraic and ReLU neural network priors
The key ingredient to retrieving a signal from its Fourier magnitudes, namely, to solve the
phase retrieval problem, is an effective prior on the sought signal. In this paper, we study the …
phase retrieval problem, is an effective prior on the sought signal. In this paper, we study the …