Search Results for author: Francesco Nattino

Found 1 papers, 1 papers with code

Fast and Credible Likelihood-Free Cosmology with Truncated Marginal Neural Ratio Estimation

4 code implementations15 Nov 2021 Alex Cole, Benjamin Kurt Miller, Samuel J. Witte, Maxwell X. Cai, Meiert W. Grootes, Francesco Nattino, Christoph Weniger

Sampling-based inference techniques are central to modern cosmological data analysis; these methods, however, scale poorly with dimensionality and typically require approximate or intractable likelihoods.

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