Machine Learning, Python, Towards Data Science, Dimensionality Reduction, Data Visualization.
clusters using t-SNE — and that’s pretty awesome I’d say. In code, you can achieve this in scikit-learn by supplying a distance matrix to the TSNE method. OK so now that we know that p_ij/q_ij value is bigger when x_i and x_j are close, and very small when they are large. Lets see how does that