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  1. Apr 3, 2024 · The key difference between high-level .keras/HDF5 formats and the low-level SavedModel format is that the .keras/HDF5 formats uses object configs to save the model architecture, while SavedModel saves the execution graph. Thus, SavedModels are able to save custom objects like subclassed models and custom layers without requiring the original code.

  2. To save a model in Keras, what are the differences between the output files of: model.save() model.save_weights() ModelCheckpoint() in the callback. The saved file from model.save() is larger than the model from model.save_weights(), but significantly larger than a JSON or Yaml model architecture file. Why is this?

  3. Aug 5, 2023 · Guide. Save, serialize, and export models. On this page. Introduction. How to save and load a model. Setup. Saving. Custom objects. Model serialization. Model weights saving. Exporting. Authors: Neel Kovelamudi, Francois Chollet. Run in Google Colab. View source on GitHub. View on keras.io. Note: this guide assumes Keras >= 2.13** Introduction.

  4. save_format: Either "keras", "tf", "h5", indicating whether to save the model in the native TF-Keras format (.keras), in the TensorFlow SavedModel format (referred to as "SavedModel" below), or in the legacy HDF5 format (.h5).

  5. save method. Model.save(filepath, overwrite=True, zipped=None, **kwargs) Saves a model as a .keras file. Arguments. filepath: str or pathlib.Path object. The path where to save the model. Must end in .keras (unless saving the model as an unzipped directory via zipped=False).

  6. Saving everything into a single archive in the TensorFlow SavedModel format (or in the older Keras H5 format). This is the standard practice. Saving the architecture / configuration only,...

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  8. Mar 23, 2024 · tf.saved_model.save(pretrained_model, mobilenet_save_path) The save-path follows a convention used by TensorFlow Serving where the last path component (1/ here) is a version number for your model - it allows tools like Tensorflow Serving to reason about the relative freshness.