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README.md
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---
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language: en
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license: mit
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library_name: stable-baselines3
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tags:
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- reinforcement-learning
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- stable-baselines3
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- gymnasium
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- maskable-ppo
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datasets:
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- custom-utdg-env
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metrics:
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- episode_reward
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---
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# UTDG Maskable PPO Policy
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This model is trained on the UTDG (Untitled Tower Defense Game) environment using Stable-Baselines3 MaskablePPO.
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## Model Details
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- **Algorithm**: MaskablePPO (Proximal Policy Optimization with invalid action masking)
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- **Framework**: Stable-Baselines3
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- **Environment**: Custom UTDG Gymnasium environment
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- **Task**: Tower defense game AI agent
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## Usage
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```python
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from huggingface_hub import hf_hub_download
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from sb3_contrib import MaskablePPO
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# Download the model
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model_path = hf_hub_download(
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repo_id="chrisjcc/utdg-maskableppo-policy",
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filename="maskableppo_utdg_policy.zip"
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)
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# Load the model
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model = MaskablePPO.load(model_path)
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# Use for inference
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# obs, info = env.reset()
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# action, _states = model.predict(obs, action_masks=info["action_mask"])
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```
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## Training
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The model was trained using reinforcement learning on the UTDG environment.
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