HorizonRobotics/Aux_Think

Aux-Think: Exploring Reasoning Strategies for Data-Efficient Vision-Language Navigation

Shuo Wang, Yongcai Wang, Wanting Li, Xudong Cai,
Yucheng Wang, Maiyue Chen, Kaihui Wang, Zhizhong Su, Deying Li, Zhaoxin Fan

Introduction

Aux-Think internalizes Chain-of-Thought (CoT) only during training, enabling efficient Vision-Language Navigation without explicit reasoning at inference, and achieving strong performance with minimal data.

Citation

@article{wang2025think,
  title={Aux-Think: Exploring Reasoning Strategies for Data-Efficient Vision-Language Navigation},
  author={Wang, Shuo and Wang, Yongcai and Li, Wanting and Cai, Xudong and Wang, Yucheng and Chen, Maiyue and Wang, Kaihui and Su, Zhizhong and Li, Deying and Fan, Zhaoxin},
  journal={arXiv preprint arXiv:2505.11886},
  year={2025}
}