Machine Learning, Artificial Intelligence, Statistics, Math, Mathematics.
https://docs.scipy.org/doc/scipy/reference/tutorial/linalg.html ZCA whitening (http://ufldl.stanford.edu/wiki/index.php/Implementing_PCA/Whitening). (2018). Gist. Retrieved 31 August 2018, from https://gist.github.com/dmaniry/5170087 tf.pow | TensorFlow. (2018). TensorFlow. Retrieved 31 August