arXiv cs.CL
· Papers
Distill Where the Student Goes: Teacher-Regularized RL for English-Evidence Cross-Lingual RAG
arXiv:2607.02966v1 Announce Type: new Abstract: Cross-lingual retrieval-augmented generation (RAG) is often deployed in an English-evidence regime, where users query in diverse languages but retrieved passages remain English. In this setting, generation can fail despite strong base models: English evidence induces lang