docs/en/reference/engine/trainer.md

metadata

description: >-
  Learn how to use BaseTrainer in Ultralytics YOLO for efficient model training.
  Comprehensive guide for configurations, datasets, and optimization.
keywords: >-
  Ultralytics, YOLO, BaseTrainer, model training, configuration, datasets,
  optimization, machine learning

Reference for ultralytics/engine/trainer.py

!!! success "Improvements"

This page is sourced from [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/trainer.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/trainer.py). Have an improvement or example to add? Open a [Pull Request](https://docs.ultralytics.com/help/contributing/) — thank you! 🙏

::: ultralytics.engine.trainer.BaseTrainer