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

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](https://docs.ultralytics.com/help/contributing/) 🛠️. Thank you 🙏!

::: ultralytics.models.yolo.classify.train.ClassificationTrainer