23 lines
651 B
Markdown
23 lines
651 B
Markdown
---
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license: mit
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base_model:
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- Qwen/Qwen3-4B
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pipeline_tag: text-generation
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library_name: transformers
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tags:
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- human-simulation
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- user-simulation
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- behavioral-modeling
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---
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# OSim-4B (post-trained, text)
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Post-trained (text) 4B checkpoint of **OSim** (OdysSim) for human-behavior / user simulation.
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Mirror of `sunweiwei/OSim-4B`. 4B sibling of [cmu-lti/osim-8b-post](https://huggingface.co/cmu-lti/osim-8b-post).
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## Training
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- Base: Qwen3-4B -> OdysSim midtraining -> task-specific RL + expert consolidation.
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## Citation
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Cite the OdysSim paper (*Building Foundation Models for Human Behavior Simulation*). Code: https://github.com/sunnweiwei/OdysSim
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