Hand-crafted summary statistics let neural posterior estimation match nested-sampling results for high-resolution X-ray spectra at a fraction of the computational cost.
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Simulation-based inference with neural posterior estimation applied to X-ray spectral fitting II -- High-resolution spectroscopy with the X-ray Integral Field Unit
Hand-crafted summary statistics let neural posterior estimation match nested-sampling results for high-resolution X-ray spectra at a fraction of the computational cost.