thismlguy

# set ads
num_ads = 3
ads = np.asarray(["ad_{}".format(i) for i in range(num_ads)])

# assign random priors to contexts
ad_interaction_priors = np.asarray([0.1, 0.3, 0.6])
user_context_priors = {context:np.random.permutation(ad_interaction_priors) for context in user_contexts}