Giacomini, A., 		Magalhães, A., & 		Sousa, E.
(2026).
 From-Scratch Audio Classification with Multi-Branch Feature Fusion: Comparing CNN, Transformer, and Mamba.
In <em>Proceedings of the 41st Brazilian Symposium on Databases</em>, (pp. 994-1000). Porto Alegre: SBC.
doi:10.5753/sbbd.2026.249650