Mixture-of-Domain-Adapters

Code for Mixture-of-Domain-Adapters: Decoupling and Injecting Domain Knowledge to Pre-trained Language Models' Memories (ACL 2023, in camera ready).

Incompatibilities with New Versions of PyTorch Lightning

PyTorch Lightning made several breaking changes incompatible to the existing code in ver. 2.0.0. For now, please run the code with pytorch_lightning==1.9.0.

Datasets

Datasets can be found here. Pretrained Stage 1 models are here.

For Stage 1, datasets are in json files like:

[
  {
    "prompt": "This is a prompt with targets like this to be {} .",
    "targets": [
      "filled"
    ]
  },
]

For Stage 2 (classification tasks), datasets are in jsonl files like:

{"text": "This is a helpful sentence.", "label": "helpful"}

You can modify the code to accommodate the model to your dataset.

Running the Code

Please refer to instructions in stage_one_pretrain.sh and stage_two.sh, which give examples on how to execute Stage 1 and Stage 2 training respectively.

Citation

If you use or extend our work, please cite the following paper:

@article{diao2023mixture,
  title={Mixture-of-Domain-Adapters: Decoupling and Injecting Domain Knowledge to Pre-trained Language Models Memories},
  author={Diao, Shizhe and Xu, Tianyang and Xu, Ruijia and Wang, Jiawei and Zhang, Tong},
  journal={arXiv preprint arXiv:2306.05406},
  year={2023}
}

Questions?

Please raise your questions in the issue or direct them to xu1868@purdue.edu.