example here on this page, or use the script <a
href="demoClassification.m">demoClassification</a>.</p>

<p>The difference between regression and classification isn't of
fundamental nature. We can use a Gaussian process latent function in
essentially the same way, it is just that the Gaussian likelihood
function often used for regression is inappropriate for
classification. And since exact inference is only possible for
Gaussian likelihood, we also need an alternative, approximate,
inference method.</p>

<p