@article{whenmoredocumentshurtragmitigatingvector,
  title = {When More Documents Hurt RAG: Mitigating Vector Search Dilution with Domain-Scoped, Model-Agnostic Retrieval},
  author = {Nabaraj Subedi and Ahmed Abdelaty and Shivanand Venkanna Sheshappanavar},
  year = {2026},
  eprint = {2606.11350},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.11350},
}