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--- |
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datasets: |
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- chart-misinformation-detection/MISCHA-QA-v1 |
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language: |
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- en |
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tags: |
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- LLaVA |
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- misinformation |
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--- |
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# Model Card for Snoopy 1.0 |
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This model aims to detect visual manipulation in bar charts. |
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## Model Details |
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### Model Description |
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<!-- Provide a longer summary of what this model is. --> |
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- **Developed by:** Arif Syraj |
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- **Model type:** Multi-Modal LLM |
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- **Finetuned from model:** llava-1.6-mistral-7b |
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## How to Get Started with the Model |
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This is not a HuggingFace-based model, please refer to this |
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[Colab notebook](https://colab.research.google.com/drive/1UpnztYv46faXj-kmFpL_GAbOCjP2u6zM?usp=sharing) |
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to run inference. Only works on GPU. |
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## Training Details |
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Finetuned with LoRA for 1 epoch on ~2700 images of misleading and non misleading bar charts |
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### Training Procedure |
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<!-- This relates heavily to the Technical Specifications. Content here should link to that section when it is relevant to the training procedure. --> |
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learning_rate = 1e-5 |
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bf16 = True |
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num_train_epochs = 1 |
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optim = "adamw_torch" |
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per_device_train_batch_size = 3 |
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gradient_accumulation_steps = 16 |
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gradient_checkpointing = True |
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LoRA config: |
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rank = 32, |
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lora_alpha = 32, |
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Using rank stabilized lora |
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target_modules=[q_proj, out_proj, v_proj, k_proj, down_proj, up_proj, o_proj, gate_proj] |
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lora_dropout=0.05, |
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bias="none" |
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#### Training Hyperparameters |
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- **Training regime:** bf16 non-mixed precision |
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## Citation |
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<!-- If there is a paper or blog post introducing the model, the APA and Bibtex information for that should go in this section. --> |
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**BibTeX:** |
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- Liu, Haotian, Li, Chunyuan, Li, Yuheng, Li, Bo, Zhang, Yuanhan, Shen, Sheng, & Lee, Yong Jae. (2024, January). **LLaVA-NeXT: Improved reasoning, OCR, and world knowledge**. Retrieved from [https://llava-vl.github.io/blog/2024-01-30-llava-next/](https://llava-vl.github.io/blog/2024-01-30-llava-next/). |
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- Liu, Haotian, Li, Chunyuan, Li, Yuheng, & Lee, Yong Jae. (2023). **Improved Baselines with Visual Instruction Tuning**. *arXiv:2310.03744*. |
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- Liu, Haotian, Li, Chunyuan, Wu, Qingyang, & Lee, Yong Jae. (2023). **Visual Instruction Tuning**. *NeurIPS*. |
