@article{igrftaninteractionguidedrlframeworkforvl,
  title = {IG-RFT: An Interaction-Guided RL Framework for VLA Models in Long-Horizon Robotic Manipulation},
  author = {Zhian Su and Weijie Kong and Haonan Dong and Huixu Dong},
  year = {2026},
  eprint = {2602.20715},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2602.20715},
}