MAmmoTH-VL
/

MAmmoTH-VL-8B

+# MAmmoTH-VL: liciting Multimodal Reasoning with Instruction Tuning at Scale
+[🏠 Homepage](https://neulab.github.io/Pangea/) | [🤖 MAmmoTH-VL-8B](https://huggingface.co/neulab/Pangea-7B) | [💻 Code](https://github.com/neulab/Pangea/tree/main) | [📄 Arxiv](https://arxiv.org/abs/2410.16153) | [📕 PDF](https://arxiv.org/pdf/2410.16153) | [🖥️ Demo](https://huggingface.co/spaces/neulab/Pangea)
+# Abstract
+Open-source multimodal large language models (MLLMs) have shown significant potential in a broad range of multimodal tasks. However, their reasoning capabilities remain constrained by existing instruction-tuning datasets, which were predominately repurposed from academic datasets such as VQA, AI2D, and ChartQA. These datasets target simplistic tasks, and only provide phrase-level answers without any intermediate rationales.
+To address these challenges, we introduce a scalable and cost-effective method to construct a large-scale multimodal instruction-tuning dataset with rich intermediate rationales designed to elicit CoT reasoning. Using only open models, we create a dataset containing 12M instruction-response pairs to cover diverse, reasoning-intensive tasks with detailed and faithful rationales. Experiments demonstrate that training MLLMs on this dataset significantly improves reasoning capabilities, achieving state-of-the-art performance on benchmarks such as MathVerse (+8.1%), MMMU-Pro (+7%), and MuirBench (+13.3%). Additionally, the model demonstrates notable improvements of up to 4% on non-reasoning-based benchmarks. Ablation studies further highlight the importance of key components, such as rewriting and self-filtering, in the dataset construction process.
+# Performance
+## Multi-Discipline Knowledge and Mathematical Reasoning Model Comparison
+| Model | MMStar | MMMU | MMMU-Pro | SeedBench | MMBench | MMVet | MathVerse | MathVista |
+|-------|--------|------|-----------|------------|----------|--------|------------|------------|
+| GPT-4o | 64.7 | 69.1 | 49.7 | 76.2 | 82.1 | 76.2 | 50.2 | 63.8 |
+| Gemini-1.5-Pro | 59.1 | 65.8 | 44.4 | 76.0 | 73.9 | 64.0 | - | 63.9 |
+| Claude-3.5-Sonnet | 62.2 | 68.3 | 48.0 | 72.2 | 79.7 | 75.4 | - | 67.7 |
+| InternVL2-LLaMa3-76B | 67.1 | 58.2 | 38.0 | 77.6 | 86.5 | 64.4 | - | 65.5 |
+| Qwen2-VL-72B | 68.6 | 64.5 | 37.1 | 77.9 | 86.9 | 73.9 | 37.3 | 70.5 |
+| LLaVA-OV-72B (SI) | 65.2 | 57.4 | 26.0 | 77.6 | 86.6 | 60.0 | 37.7 | 66.5 |
+| LLaVA-OV-72B | 66.1 | 56.8 | 24.0 | 78.0 | 85.9 | 63.7 | 39.1 | 67.5 |
+| MiniCPM-V-2.6-8B | 57.5 | 49.8 | 21.7 | 74.0 | 81.5 | 60.0 | - | 60.6 |
+| InternLM-XComp-2.5-8B | 59.9 | 42.9 | - | 75.4 | 74.4 | 51.7 | 20.0 | 59.6 |
+| InternVL-2-8B | 59.4 | 49.3 | 25.4 | 76.0 | 81.7 | 60.0 | 27.5 | 58.3 |
+| Qwen2-VL-7B | 60.7 | 52.1 | 26.9 | 74.3 | 83.0 | 62.0 | 28.2 | 58.2 |
+| Cambrian-1-8B | - | 42.7 | 14.7 | 73.3 | 74.6 | 48.0 | - | 49.0 |
+| Molmo-8B-D | 50.5 | 45.3 | 18.9 | 74.1 | 73.6 | 58.0 | 21.5 | 51.6 |
+| LLaVA-OV-7B (SI) | 60.9 | 47.3 | 16.8 | 74.8 | 80.5 | 58.8 | 26.9 | 56.1 |
+| LLaVA-OV-7B | 61.7 | 48.8 | 18.7 | 75.4 | 80.8 | 58.6 | 26.2 | 63.2 |
+| model-8B (SI) | 55.4 | 49.4 | 26.0 | 73.3 | 83.0 | 60.6 | 35.0 | 67.6 |
+| model-8B | 63.0 | 50.8 | 25.3 | 76.0 | 83.4 | 62.3 | 34.2 | 67.6 |
+| Over Best Open-Source (7-8B Scale) | +1.3 | +2.0 | +7.1 | +0.6 | +2.6 | +3.7 | +8.1 | +4.4 |
+## Citing the Model
+**BibTeX Citation:**
+```
+xxx
+```