Improve model card

This PR improves the model card by:
- Adding the link to the Github repository
- Adding the appropriate `library_name` and `pipeline_tag`.
- Adding link to the project page
- Adding the paper title and link

README.md

@@ -1,9 +1,13 @@
 ---
-license: apache-2.0
-datasets:
-- BoKelvin/GEMeX-VQA
 base_model:
 - microsoft/llava-med-7b-delta
-pipeline_tag: visual-question-answering
+datasets:
+- BoKelvin/GEMeX-VQA
+license: apache-2.0
+pipeline_tag: image-text-to-text
+library_name: transformers
 ---
-LLaVA-Med-GEMeX (v1) fine-tuned with LLaVA-Med on the GEMeX-VQA dataset (www.med-vqa.com/GEMeX)
+
+LLaVA-Med-GEMeX (v1) fine-tuned with LLaVA-Med on the GEMeX-VQA dataset ([www.med-vqa.com/GEMeX](https://www.med-vqa.com/GEMeX)) described in [GEMeX: A Large-Scale, Groundable, and Explainable Medical VQA Benchmark for Chest X-ray Diagnosis](https://huggingface.co/papers/2411.16778).
+
+Code to finetune this model: https://github.com/Awenbocc/GEMeX-Project