Trialmatchai Gemma2 Reranker LoRA

--- base_model: google/gemma-2-2b library_name: peft pipeline_tag: text-generation license: gemma tags: - clinical-trials - patient-matching - reranking - lora - trialmatchai --- # TrialMatchAI · gemma-2-2b criterion reranker adapter (LoRA) A LoRA adapter for the [google/gemma-2-2b](https://huggingface.co/google/gemma-2-2b) family, fine-tuned for the second-level **criterion reranking** stage of [TrialMatchAI](https://github.com/cbib/TrialMatchAI), an end-to-end system that matches patients to the clinical trials they are eligible for. After first-level retrieval surfaces candidate trials, this adapter scores each (patient, trial criterion) pair so the most relevant trials are reranked to the top and shortlisted for the downstream eligibility-reasoning stage. ## Usage TrialMatchAI loads this adapter automatically. In `config.json` it sits on top of the instruct base: ```json "reranker_model_path": "google/gemma-2-2b-it", "reranker_adapter_path": "majdabd33/trialmatchai-gemma2-reranker-lora" ``` It downloads on first use, so no separate model download step is needed. See the [TrialMatchAI repository](https://github.com/cbib/TrialMatchAI) for the full pipeline and configuration. ## Base model and license This is an adapter of `google/gemma-2-2b`, governed by the [Gemma license](https://ai.google.dev/gemma/terms); accept it on the base model page before use. For **research and informational use only**. It is not medical advice, not a medical device, and must not replace review by qualified healthcare professionals. ## Citation > Abdallah, M. *et al.* TrialMatchAI: an end-to-end AI-powered clinical trial recommendation system to > streamline patient-to-trial matching. *Nature Communications* **17**, 4472 (2026). > https://doi.org/10.1038/s41467-026-70509-w

Source context: 19 downloads · 0 likes · Pipeline text-generation · Library peft · Repo majdabd33/trialmatchai-gemma2-reranker-lora

Source context: 32 downloads · 0 likes · Pipeline text-generation · Library peft · Repo majdabd33/trialmatchai-gemma2-reranker-lora