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Link functions defined

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Ricardo 2013-06-04 16:23:04 +01:00
parent 95d5bcc1b9
commit 775ec15543
4 changed files with 156 additions and 64 deletions
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6
GPy/examples/classification.py
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@ -79,12 +79,16 @@ def toy_linear_1d_classification(seed=default_seed):
data = GPy.util.datasets.toy_linear_1d_classification(seed=seed)
Y = data['Y'][:, 0:1]
Y[Y.flatten() == -1] = 0
# Kernel object
kernel = GPy.kern.rbf(1)
# Likelihood object
distribution = GPy.likelihoods.likelihood_functions.probit()
link = GPy.likelihoods.link_functions.probit
distribution = GPy.likelihoods.likelihood_functions.binomial(link)
#distribution = GPy.likelihoods.likelihood_functions.binomial()
#distribution = GPy.likelihoods.likelihood_functions.probit()
likelihood = GPy.likelihoods.EP(Y, distribution)
# Model definition