Astronomy

Tabular Foundation Models for the Estimation of Probabilistic Quasar Photometric Redshifts in S-PLUS

This study evaluates whether frozen tabular foundation models can function as probabilistic photometric-redshift estimators for quasars …

R. R. Valença, L. Nakazono, Rafael Izbicki, M. H. A. Inacio, B. M. Resende, M. J. D. Silva, K. C. B. Lins, N. M. Cardoso, C. Mendes de Oliveira, The S-PLUS collaboration

September, 2026 The Astronomical Journal