Unsupervised Clustering, Expectation Maximization, Gaussian Mixture Model, K Means Clustering, Tensorflow Probability.
above, we are fitting two Gaussians two green data points. We can see that the center of the red Gaussian is fit to a single green point, and its variance is quite low compared to the blue gaussian. If we write the formula of two Gaussians in one dimension we have. Now, if we evaluate this