Llama-slideQA

Fine-tuned ALPaCA model checkpoints for slide-level whole-slide-image question answering in computational pathology.

Built with Llama.

Checkpoints

File	Training scope
Llama-slideQA.bin	General ALPaCA checkpoint after general slide-QA instruction fine-tuning.
Llama-slideQA-BRCA.bin	ALPaCA checkpoint fine-tuned for Specific Slide-QA (Breast).
Llama-slideQA-Morphology.bin	ALPaCA checkpoint fine-tuned for Specific Slide-QA (Morphology).

Code and non-weight resources

Training, evaluation and demonstration code, GMM prototypes, example features and metadata are available in the separate ALPaCA GitHub repository. The repository README provides detailed installation, training, evaluation and single-WSI inference instructions.

The curated ALPaCA datasets are available from CNX-PathLLM on Hugging Face.

Requirements and intended use

Users must separately obtain access to the meta-llama/Llama-3.1-8B-Instruct base model under Meta's applicable terms. ALPaCA and its checkpoints are intended for research use and are not approved for clinical diagnosis, clinical decision-making or use as a medical device.

License

These checkpoints are derivative Llama 3.1 materials and are distributed under the Llama 3.1 Community License. Access to, use of and redistribution of the checkpoints are subject to that licence and Meta's Acceptable Use Policy.

Llama 3.1 is licensed under the Llama 3.1 Community License, Copyright © Meta Platforms, Inc. All Rights Reserved.