@article{isgraphragneededfrombasicragtographagent,
  title = {Is GraphRAG Needed? From Basic RAG to Graph-/Agentic Solutions with Context Optimization},
  author = {Long Chen and Ryan Razkenari and Yuxuan Zhou and Yuan Tian and Rahul Ghosh and Venkatesh Pappakrishnan and Disha Ahuja and Vidya Sagar Ravipati},
  year = {2026},
  eprint = {2606.25656},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2606.25656},
}