2 papers
cs.LG2026
Kolmogorov--Arnold Networks for Small Language Models
Felippe Alves, Renato Vicente
Kolmogorov--Arnold Networks (KANs) replace fixed node activations with learned one-dimensional edge functions, offering an explicit interface for interpretation and a possible alte…
cs.CL2026
Moral Susceptibility and Robustness under Persona Role-Play in Large Language Models
Davi Bastos Costa, Felippe Alves, Renato Vicente
Large language models (LLMs) increasingly operate in social contexts, motivating analysis of how they express and shift moral judgments. In this work, we investigate the moral resp…