@article{srasalightweightreinforcementlearningbas, title = {SRAS: A Lightweight Reinforcement Learning-based Document Selector for Edge-Native RAG Pipelines}, author = {Rajiv Chaitanya Muttur}, year = {2026}, eprint = {2601.01785}, archivePrefix = {arXiv}, url = {https://arxiv.org/abs/2601.01785}, }