You can follow along with the video using this notebook:
Deep Features for Image Retrieval.ipynb
Download the wikipedia dataset with training images here:
image_train_data.zip
Download the wikipedia dataset with test images here:
image_test_data.zip
Save all of these files in the same directory (where you are calling iPython notebook from) and unzip the data files.
Open the notebook using IPython Notebook.
Note that this is the same notebook used in the programming assignment for this module.