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akanik/gist:a3ac3fea2893ef0ddeed

Last active December 30, 2015 20:58
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coral_asset_discussion_score
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gistfile1.txt
def asset_discussion_score(threads, k=1, theta=2):
X = np.array([max_thread_width(t) * max_thread_depth(t) for t in threads])
n = len(X)
k = np.sum(X) + k
t = theta/(theta*n + 1)
return {'discussion_score': gamma_poission_model(X, n, k, theta, 0.05)}
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