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How to freeze backbone and unfreeze it after a specific epoch?
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Question
How to freeze backbone and unfreeze it after a specific epoch?Now i can only freeze backbone all the training time.
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👋 Hello @Mr-ind1fferent, thank you for your interest in YOLOv5 🚀! Please visit our ⭐️ Tutorials to get started, where you can find quickstart guides for simple tasks like Custom Data Training all the way to advanced concepts like Hyperparameter Evolution.
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@Mr-ind1fferent see Transfer Learning with Frozen Layers tutorial below:
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Search before asking
* [x] I have searched the YOLOv5 [issues](https://github.com/ultralytics/yolov5/issues) and [discussions](https://github.com/ultralytics/yolov5/discussions) and found no similar questions.Question
How to freeze backbone and unfreeze it after a specific epoch?Now i can only freeze backbone all the training time.
Additional
No response
Brother could you find the solution
Search before asking
* [x] I have searched the YOLOv5 [issues](https://github.com/ultralytics/yolov5/issues) and [discussions](https://github.com/ultralytics/yolov5/discussions) and found no similar questions.Question
How to freeze backbone and unfreeze it after a specific epoch?Now i can only freeze backbone all the training time.
Additional
No response
Brother could you find the solution
it can only work on manual pause on the epoch you want
Search before asking
* [x] I have searched the YOLOv5 [issues](https://github.com/ultralytics/yolov5/issues) and [discussions](https://github.com/ultralytics/yolov5/discussions) and found no similar questions.Question
How to freeze backbone and unfreeze it after a specific epoch?Now i can only freeze backbone all the training time.
Additional
No response
Brother could you find the solution
Just adjust the path
@Mr-ind1fferent Thanks for the tip! We can dynamically freeze and unfreeze layers with the --freeze argument and the freeze attribute in the YAML file. Could you clarify which path you're referring to?