RubensZimbres

Here I present the backpropagation algorithm for a continuous target variable and no activation function in hidden layer: although simpler than the one used for… Read More »Neural Networks: The Backpropagation algorithm in a picture

This post is the outcome of my studies in Neural Networks and a sketch for application of the Backpropagation algorithm. It’s a binary classification task… Read More »Matrix Multiplication in Neural Networks

Last year I started developing a Face Recognition model. I started with static pictures and using Wolfram Mathematica. This year I found out we can… Read More »Tricks in Face Recognition

Lately I’ve been doing some experiences with Theano and Deep Learning. One thing that I really thought could help is to understand the workflow of… Read More »Theano Tensors Explained in a Picture

WOLFRAM MATHEMATICA Before assessing R and Python, I will start with Wolfram Mathematica. It’s a powerful software, similar to MatLab. You can handle lists and… Read More »R vs Python? No! R and Python (and something else)