SysMLv2-Repair-Qwen2.5-Coder-1.5B-Instruct-Patch-LoRA

This model is a fine-tuned version of Qwen/Qwen2.5-Coder-1.5B-Instruct. It has been trained using TRL on this dataset. It generates diff patches for repairing the code.

Framework versions

• PEFT 0.18.0
• TRL: 0.26.2
• Transformers: 4.57.3
• Pytorch: 2.2.2
• Datasets: 4.4.2
• Tokenizers: 0.22.2

Citation

GitHub Repository: SysMLv2 Repair with KG-SLMs

@inproceedings{alshami2026sysml,
  title={Automated Semantic Fault Localization in SysML v2: A Human-in-the-Loop Framework Using Knowledge-Graph Augmented LLMs},
  author={Al-Shami, Haitham and Malik, Rohail and Ala-Laurinaho, Riku and Veps{\"a}l{\"a}inen, Jari and Viitala, Raine},
  booktitle={Proceedings of the 36th INCOSE International Symposium},
  year={2026},
  address={Yokohama, Japan},
  month={June},
  date={16}
}