C2 Week 2 - trainning the model takes hours. Reasonable?

balaji.ambresh · June 11, 2024, 4:46am

The reason for slowness is ImageDataGenerator (see this). Here’s my recommendation:

Use image_dataset_from_directory to iterate on model architecture.
Swap image_dataset_from_directory with ImageDataGenerator after finalizing the model architecture and pay the price once to please the grader.

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