SIFARI: Self-Supervised Interferometric Fitting for Astronomical Radio Imaging

arXiv:2609.35966 · astro-ph.IM, astro-ph.EP, cs.LG · Submitted 2026-09-28 · Read on arXiv

astro-ph.IM, astro-ph.EP, cs.LG

Submitted: 2026-09-28

Updated: 2026-09-28

Terminology

Benchmark — 19× in this paper · explained in 2 episodes
Calibration — 14× in this paper · explained in 7 episodes
Fidelity — 7× in this paper · explained in 2 episodes
Uncertainty Quantification — 4× in this paper · explained in 8 episodes
Aperture — 3× in this paper · explained in 1 episode
Self-Supervised Interferometric Fitting for Astronomical Radio Imaging — 3× in this paper
Loss Function — 2× in this paper · explained in 2 episodes
Maximum Recoverable Scale — 2× in this paper
Sparsity — 2× in this paper · explained in 4 episodes
Stochastic Weight Averaging-Gaussian — 2× in this paper
Accuracy — 1× in this paper · explained in 1 episode
Activation Function — 1× in this paper · explained in 1 episode
Core — 1× in this paper · explained in 2 episodes
Exponential Linear Unit — 1× in this paper
Forward modeling — 1× in this paper · explained in 2 episodes
Frequency Dependence — 1× in this paper · explained in 2 episodes
Image Fidelity Score — 1× in this paper
Inverse Problem — 1× in this paper · explained in 2 episodes
Jansky Very Large Array — 1× in this paper
Multi-Layer Perceptron — 1× in this paper
Reconstruction Error — 1× in this paper · explained in 2 episodes
Regularized Maximum Likelihood — 1× in this paper
Signal-to-noise ratio (SNR) — 1× in this paper · explained in 2 episodes
Stochastic Gradient Descent — 1× in this paper
Structural Similarity Index Measure — 1× in this paper