2 papers
astro-ph.GA2025
HI gas in the rejuvenated radio galaxy PKS 2014-55
Leon Mtshweni, Kshitij Thorat, Roger P. Deane +17
We present new high-spectral-resolution MeerKAT observations of absorption against the central region of the restarted, giant, X-shaped radio galaxy PKS2014-55, which…
astro-ph.IM2025
A benchmark analysis of saliency-based explainable deep learning methods for the morphological classification of radio galaxies
M. T. Atemkeng, C. Chuma, S. Zaza +2
This work proposes a saliency-based attribution framework to evaluate and compare 10 state-of-the-art explainability methods for deep learning models in astronomy, focusing on the…