This gist is part of a blog post. Check it out at:
http://jasonrudolph.com/blog/2011/08/09/programming-achievements-how-to-level-up-as-a-developer
#!/usr/bin/env python | |
from numpy import asmatrix, asarray, ones, zeros, mean, sum, arange, prod, dot, loadtxt | |
from numpy.random import random, randint | |
import pickle | |
MISSING_VALUE = -1 # a constant I will use to denote missing integer values | |
def impute_hidden_node(E, I, theta, sample_hidden): |
This gist is part of a blog post. Check it out at:
http://jasonrudolph.com/blog/2011/08/09/programming-achievements-how-to-level-up-as-a-developer