Sigmoid Classifiers Decoded

Hello World, Another pull from my primary dev blog. Sigmoid really isn’t that complicated (once your understand it of course).  Some back knowledge in case you are coming at this totally fresh is that the Sigmoid function is used in machine learning primarily as a hypothesis function for classifiers.  What is interesting is that this…


Intro to Gradient Descent

Hello World! This is a pull from my privately owned blog: www.dacrook.com -> to find latest and greatest, thats a great place to head. In this article we are going to cover a simple version of Gradient Descent. It is important to note that this version of gradient descent is using Sum of Squares as…