The following video shows how you can install the AiXQL database & associated scripts. The AiXQL database is the central repository containing all AiXQL stored procedures. Over time, I aim to include original algorithms as well as heuristic adaptations of other common algorithms written in SQL language for my readers to practice their predictive modeling […]
Neural Networks are a very important class of machine learning algorithms. These days machine learning or artificial intelligence is fairly mainstream (e.g. intelligent cars, facial recognition, etc.). Whenever you hear about artificial intelligence in the media, there is a good chance that neural networks are behind that intelligence. Neural Nets is also the first class […]
Prerequisites In order to get the most out of the post below, please check out the following blog posts before proceeding: 1. Theory: The Multi-Layer Perceptron This is an exciting post, because in this one we get to interact with a neural network! There is a download link to an excel file below, that you […]
There are different models of machine learning, and an important one is supervised learning . This model requires that we have as well as the corresponding data. The output data acts as a “supervisor”, comparing the output of the algorithm (i.e. a prediction or Ŷ) to the actual value from data (i.e. Y) in order to calculate the […]
Neural networks are patterned after our brain. So, understanding neural networks should be just as easy as understanding ourselves! And just as hard. There is a feedback loop in the work done in the field of artificial intelligence. The inspiration for Artificial Neural Networks (ANN) is the mammalian brain. And through our work with ANNs, we […]
In this post you will: Install RStudio (~5 minutes) Running Ordinary Linear Least Squares (OLS) Regression with R (~5 minutes) Prerequisites: The following posts may be good to review before this one: Installing Anaconda Step 1: Install RStudio RStudio can be installed from within Anaconda. See the video below for a quick review of this install. […]