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Transfer learning for multifidelity simulation-based inference in cosmology

AA Saoulis, D Piras, N Jeffrey, AS Mancini… - arXiv preprint arXiv …, 2025 - arxiv.org
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Simulation-based inference (SBI) enables cosmological parameter estimation when closed-form likelihoods or models are unavailable. However, SBI relies on machine …

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BibTeX

@misc{saoulis2025transferlearningmultifidelitysimulationbased,
title={Transfer learning for multifidelity simulation-based inference in cosmology},
author={Alex A. Saoulis and Davide Piras and Niall Jeffrey and Alessio Spurio Mancini and Ana M. G. Ferreira and Benjamin Joachimi},
year={2025},
eprint={2505.21215},
archivePrefix={arXiv},
primaryClass={astro-ph.CO},
url={https//arxiv.org/abs/2505.21215},
}

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