Better Supervision Is Nearby: Neighborhood On-Policy Self-Distillation
On-policy self-distillation (OPSD) trains mathematical reasoning models using a privileged teacher that sees a reference solution and supervises student-sampled prefixes. Standard OPSD uses one fixed parameter setting at every state, but nearby settings may offer additional supervision. We find that local parameter per...
Xin Wei, Yi-Fan Ding, Yoshua Y. Li et al.
· 0 citations