\begin{table}[t]\centering\small
\caption{103M pilot: routing comparison on validation text (20 $\times$ 8 $\times$ 512 tokens). Oracles are diagnostic.}
\label{tab:pilotrouting}
\begin{tabular}{llrrr}\toprule
Policy & setting & loss & edits/token & extra ops\\\midrule
budget0 &  & 3.9889 & 0.00 & 0.000\\
random forced & budget=1 & 3.9875 & 1.00 & 0.091\\
uniform & budget=1 & 3.9881 & 1.00 & 0.081\\
fixed pair & budget=1 & 3.9875 & 1.00 & 0.102\\
random forced & budget=2 & 3.9866 & 2.00 & 0.183\\
uniform & budget=2 & 3.9875 & 2.00 & 0.162\\
fixed pair & budget=2 & 3.9866 & 2.00 & 0.203\\
random forced & budget=4 & 3.9859 & 4.00 & 0.365\\
uniform & budget=4 & 3.9865 & 4.00 & 0.324\\
fixed pair & budget=4 & 3.9858 & 4.00 & 0.406\\
random forced & budget=8 & 3.9864 & 8.00 & 0.731\\
uniform & budget=8 & 3.9858 & 8.00 & 0.648\\
fixed pair & budget=8 & 3.9887 & 8.00 & 0.813\\
entropy & threshold=1.0, budget=8 & 3.9861 & 7.41 & 0.652\\
entropy & threshold=2.0, budget=8 & 3.9865 & 6.78 & 0.597\\
entropy & threshold=4.0, budget=8 & 3.9870 & 4.45 & 0.391\\
norm & threshold=0.05, budget=8 & 3.9872 & 1.65 & 0.145\\
norm & threshold=0.1, budget=8 & 3.9876 & 1.00 & 0.088\\
norm & threshold=0.2, budget=8 & 3.9876 & 1.00 & 0.088\\
controller locked & lam=0.3, kap=0.5, budget=8 & 3.9886 & 0.61 & 0.050\\
controller & lam=0.0, kap=0.5, budget=8 & 3.9879 & 3.04 & 0.266\\
controller & lam=0.03, kap=0.5, budget=8 & 3.9879 & 2.69 & 0.228\\
controller & lam=0.1, kap=0.5, budget=8 & 3.9881 & 1.98 & 0.161\\
controller & lam=0.3, kap=0.5, budget=8 & 3.9886 & 0.61 & 0.050\\
oracle1 greedy (diag.) & budget=1 & 3.8905 & 0.57 & 0.057\\
oracle1 greedy (diag.) & budget=2 & 3.8828 & 1.12 & 0.113\\
oracle1 greedy (diag.) & budget=4 & 3.8687 & 2.21 & 0.222\\
oracle1 greedy (diag.) & budget=8 & 3.8445 & 4.28 & 0.429\\
\bottomrule\end{tabular}\end{table}