LLM Routing on RouterBench
1.66QNCCSCR
Evaluation results
| Method | Links | ||||||
|---|---|---|---|---|---|---|---|
| CSCRRouting Framework=CSCR, Variant=Original2026.04 | 1.66 | — | — | — | 0.6843 | 0.794 | |
| PPRouteRouting Framework=CSCR2026.04 | 1.66 | — | — | — | 0.6844 | 0.794 | |
| PPRouteRouting Framework=UniRoute2026.04 | 1.66 | — | — | — | 0.6662 | 0.794 | |
| UniRouteRouting Framework=UniRoute, Variant=Original2026.04 | 1.659 | — | — | — | 0.6661 | 0.794 | |
| MLPRouter2026.02 | 1 | 0.7448 | 0.8035 | 0.7871 | — | — | |
| NIRT2026.02 | 0.9987 | 0.7465 | 0.8036 | 0.7872 | — | — | |
| CausalRouterVenue=NeurIPS ’252026.02 | 0.9954 | 0.7055 | 0.8043 | 0.7571 | — | — | |
| EquiRouterConfiguration=w/o ranking loss2026.02 | 0.9637 | 0.7623 | 0.8045 | 0.7325 | — | — | |
| GraphRouterVenue=ICLR ’252026.02 | 0.947 | 0.7477 | 0.8038 | 0.7867 | — | — | |
| kNNRouterVenue=EMNLP ’242026.02 | 0.9381 | 0.7541 | 0.8038 | 0.7847 | — | — | |
| EquiRouterConfiguration=w/o joint feature2026.02 | 0.9154 | 0.7549 | 0.8037 | 0.7043 | — | — | |
| EquiRouterConfiguration=Full2026.02 | 0.7731 | 0.7712 | 0.8041 | 0.6911 | — | — | |
| Random2026.04 | 0.575 | — | — | — | 0.484 | 0.531 | |
| Oracle (upper bound)2026.04 | 0.29 | — | — | — | 0.812 | 0.91 | |
| AvengersProVenue=DAI ’252026.02 | — | 0.7555 | 0.8033 | 0.781 | — | — | |
| EmbedLLMVenue=ICLR ’242026.02 | — | 0.7427 | 0.8027 | 0.7869 | — | — | |
| MIRTVenue=ACL ’252026.02 | — | 0.7483 | 0.8032 | 0.787 | — | — |