This is our ipython notebook which details our work in building a classifier on the avazu click through rate prediction. %matplotlib inline import numpy as np import matplotlib.pyplot as plt import pandas as pd import brewer2mpl from matplotlib import rcParams #colorbrewer2 Dark2 qualitative color table dark2_cmap = brewer2mpl.get_map('Dark2', 'Qualitative', 7) dark2_colors = dark2_cmap.mpl_colors