OSError: SavedModel file does not exist at: {myFolde}/InceptionTime/results/inception/TSC/Coffee/best_model.hdf5/{saved_model.pbtxt|saved_model.pb}

[Diogodhs]

Hello. I have a problem to run python3 main.py InceptionTime

My configuration:

Ubuntu 18.04
tensorflow 1.14.0
tensorflow-gpu 2.2.0
numpy 1.19.5
Keras 2.4.3
Keras-Applications 1.0.8
Keras-Preprocessing 1.1.2

I follow the instruction to the basic running, however I found the following Error:

iter 0
dataset_name: Coffee
Already_done {myFolder}/InceptionTime/results/inception/TSC/ Coffee
dataset_name: Meat
Already_done {myFolder}/InceptionTime/results/inception/TSC/ Meat
iter 1
dataset_name: Coffee
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_1/ Coffee
dataset_name: Meat
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_1/ Meat
iter 2
dataset_name: Coffee
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_2/ Coffee
dataset_name: Meat
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_2/ Meat
iter 3
dataset_name: Coffee
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_3/ Coffee
dataset_name: Meat
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_3/ Meat
iter 4
dataset_name: Coffee
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_4/ Coffee
dataset_name: Meat
Already_done {myFolder}/InceptionTime/results/inception/TSC_itr_4/ Meat
dataset_name: Coffee
Traceback (most recent call last):
File "main.py", line 138, in
fit_classifier()
File "main.py", line 49, in fit_classifier
classifier.fit(x_train, y_train, x_test, y_test, y_true)
File "{myFolder}/InceptionTime/classifiers/nne.py", line 75, in fit
return_df_metrics=False)
File "{myFolder}/InceptionTime/classifiers/inception.py", line 154, in predict
model = keras.models.load_model(model_path)
File "{myFolder}/InceptionTime/venv/lib/python3.6/site-packages/tensorflow/python/keras/saving/save.py", line 189, in load_model
loader_impl.parse_saved_model(filepath)
File "{myFolder}/InceptionTime/venv/lib/python3.6/site-packages/tensorflow/python/saved_model/loader_impl.py", line 113, in parse_saved_model
constants.SAVED_MODEL_FILENAME_PB))
OSError: SavedModel file does not exist at: {myFolder}/InceptionTime/results/inception/TSC/Coffee/best_model.hdf5/{saved_model.pbtxt|saved_model.pb}

Looks like it's not saving the model to load later.

[Nathan903]

same issue here

[hadifawaz1999]

Hello,

This is an issue of OS because as you can see in this line here that the author used the + operation to join paths, which lead to create an empty space when saving the model TSC/ Coffee and loading with TSC/Coffee, so to fix that the os.path.join function in python should be used instead.

I think this might be the source of the problem, if you could try it and let me know it would be great.

Thank you.

[hadifawaz1999]

@hfawaz