distributions normal-distribution sampling multivariate-normal importance-sampling asked Nov 24, 2015 at 20:56

pca data-transformation svd eigenvalues projection asked Mar 10, 2016 at 22:19

neural-networks optimization deep-learning gradient-descent backpropagation asked Dec 18, 2015 at 18:20

optimization functions convex-analysis asked Feb 2, 2016 at 16:48