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license: llama2 |
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# Tarsier Model Card |
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## Model details |
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**Model type:** |
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Tarsier-7b is one of the Tarsier family -- an open-source large-scale video-language models, which is designed to generate high-quality video descriptions, together with good capability of general video understanding (Tarsier-34b gains SOTA results on 6 open benchmarks). Base LLM: [liuhaotian/llava-v1.6-vicuna-7b](https://huggingface.co/liuhaotian/llava-v1.6-vicuna-7b) |
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**Model date:** |
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Tarsier-7b was trained in June 2024. |
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**Paper or resources for more information:** |
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- github repo: https://github.com/bytedance/tarsier |
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- paper link: https://arxiv.org/abs/2407.00634 |
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## License |
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lmsys/vicuna-7b-v1.5 license. |
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**Where to send questions or comments about the model:** |
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https://github.com/bytedance/tarsier/issues |
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## Intended use |
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**Primary intended uses:** |
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The primary use of Tarsier is research on large multimodal models, especially video description. |
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**Primary intended users:** |
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The primary intended users of the model are researchers and hobbyists in computer vision, natural language processing, machine learning, and artificial intelligence. |
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## Training dataset |
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Tarsier tasks a two-stage training strategy. |
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- Stage-1: Multi-task Pre-training on 13M data |
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- Stage-2: Multi-grained Instruction Tuning on 500K data |
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In both stages, we freeze ViT and train all the parameters of projection layer and LLM. |
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## Evaluation dataset |
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- A challenging video desription dataset: [DREAM-1K](https://huggingface.co/datasets/omni-research/DREAM-1K) |
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- Multi-choice VQA: [MVBench](https://huggingface.co/datasets/OpenGVLab/MVBench), [NeXT-QA](https://github.com/doc-doc/NExT-QA) and [Egoschema](https://drive.google.com/drive/folders/1SS0VVz8rML1e5gWq7D7VtP1oxE2UtmhQ) |
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- Open-ended VQA: [MSVD-QA](https://opendatalab.com/OpenDataLab/MSVD), [MSR-VTT-QA](https://opendatalab.com/OpenDataLab/MSR-VTT), [ActivityNet-QA](https://github.com/MILVLG/activitynet-qa) and [TGIF-QA](https://opendatalab.com/OpenDataLab/TGIF-QA) |
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- Video Caption: [MSVD-Caption](https://opendatalab.com/OpenDataLab/MSVD), [MSRVTT-Caption](https://opendatalab.com/OpenDataLab/MSR-VTT), [VATEX](https://eric-xw.github.io/vatex-website/about.html) |
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## How to Use |
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see https://github.com/bytedance/tarsier?tab=readme-ov-file#usage |
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