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description: Delve into Classification Trainer at Ultralytics YOLO docs and optimize your model's training process with insights from the masters!.
keywords: Ultralytics, YOLO, Classification Trainer, deep learning, training process, AI models, documentation
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# Reference for `ultralytics/models/yolo/classify/train.py`
!!! note
Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/classify/train.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/classify/train.py). Help us fix any issues you see by submitting a [Pull Request](/help/contributing/) 🛠️. Thank you 🙏!
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## ::: ultralytics.models.yolo.classify.train.ClassificationTrainer
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## ::: ultralytics.models.yolo.classify.train.train