Search Results for author: Panagiota Birmpa

Found 3 papers, 1 papers with code

Lipschitz-regularized gradient flows and generative particle algorithms for high-dimensional scarce data

1 code implementation31 Oct 2022 Hyemin Gu, Panagiota Birmpa, Yannis Pantazis, Luc Rey-Bellet, Markos A. Katsoulakis

We build a new class of generative algorithms capable of efficiently learning an arbitrary target distribution from possibly scarce, high-dimensional data and subsequently generate new samples.

Data Integration Representation Learning

Model Uncertainty and Correctability for Directed Graphical Models

no code implementations17 Jul 2021 Panagiota Birmpa, Jinchao Feng, Markos A. Katsoulakis, Luc Rey-Bellet

Probabilistic graphical models are a fundamental tool in probabilistic modeling, machine learning and artificial intelligence.

BIG-bench Machine Learning Materials Screening +1

Uncertainty quantification for Markov Random Fields

no code implementations31 Aug 2020 Panagiota Birmpa, Markos A. Katsoulakis

In the latter, we develop uncertainty quantification bounds for finite size effects and phase diagrams, which constitute two of the typical predictions goals of statistical mechanics modeling.

Uncertainty Quantification

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