save and load keras.callbacks.History

Question

I\'m training a deep neural net using Keras and looking for a way to save and later load the history object which is of keras.callbacks.History type. Here\'s the se

Answer 1

You can create a class so you will have the same structure and you can access in both cases with the same code.

import pickle
class History_trained_model(object):
    def __init__(self, history, epoch, params):
        self.history = history
        self.epoch = epoch
        self.params = params

with open(savemodel_path+'/history', 'wb') as file:
    model_history= History_trained_model(history.history, history.epoch, history.params)
    pickle.dump(model_history, file, pickle.HIGHEST_PROTOCOL)

then to access it:

with open(savemodel_path+'/history', 'rb') as file:
    history=pickle.load(file)

print(history.history)