Intelligent Mobile Projects with TensorFlow

Training, predicting, and preparing the drawing classification model

It's pretty straightforward to train the model but a little tricky to prepare the model for mobile deployment. Before we can start training, first make sure you already have the TensorFlow model repo (https://github.com/tensorflow/models) cloned in your TensorFlow root directory, as we did in the previous two chapters. Then download the drawing classification training dataset at http://download.tensorflow.org/data/quickdraw_tutorial_dataset_v1.tar.gz, which is about 1.1 GB, create a new folder called rnn_tutorial_data, and unzip the dataset tar.gz file to it. You'll see 10 training TFRecord files and 10 evaluation TFRecord files, as well as two files with the .classes extension, ...