title: How to define a file path when dealing with Tensorflow?
body: <p><strong>This issue has been solved sorry for any time wasted I'm using notepad++ due to hardware constraints so I wasn't aware of needing to import OS to define a filepath</strong></p>
  
  <p>I am trying to create a TFLite model, I have drawn an arrow to where I'm getting the file path error:</p>
  
  <p>Error: (NameError: name 'oranges' is not defined)</p>
  
  <pre><code>from __future__ import absolute_import, division, print_function, unicode_literals
  
  import numpy as np
  
  import tensorflow as tf
  assert tf.__version__.startswith('2')
  
  from tensorflow_examples.lite.model_customization.core.data_util.image_dataloader import ImageClassifierDataLoader
  from tensorflow_examples.lite.model_customization.core.task import image_classifier
  from tensorflow_examples.lite.model_customization.core.task.model_spec import efficientnet_b0_spec
  from tensorflow_examples.lite.model_customization.core.task.model_spec import ImageModelSpec
  
  import matplotlib.pyplot as plt
  
  data = ImageClassifierDataLoader.from_folder(oranges) &lt;-- oranges is a folder containing the test 
                                                            images. It is in the same folder as this file
  model = image_classifier.create(data)
  
  loss, accuracy = model.evaluate()
  
  model.export('image_classifier.tflite', 'image_labels.txt')
  </code></pre>