### What Level of Probability for Machine Learning?

LINK TO THE VIDEO: https://www.youtube.com/watch?v=5Iq7tcrTnWA In this video, I describe the different levels of probability, and which is the...

### [New Release] Machine Learning and AI: Support Vector Machines in Python

Support Vector Machines in Python   Wow, I didn't think I'd be coming out with another course so soon - but here it is! [if you don't...

### AI news of the week: Tensorflow Object Detection API and Free Online Data Science Books

Tensorflow Object Detection API Summary: Creating accurate machine learning models capable of localizing and identifying multiple objects in a...

### New course! Ensemble Machine Learning in Python: Random Forest and AdaBoost

[Skip to the bottom if you just want the coupon] This course is all about ensemble methods. We've already learned some classic machine learning...

### New course! Bayesian Machine Learning in Python: A/B Testing

[If you already know you want to sign up for my Bayesian machine learning course, just scroll to the bottom to get your \$10 coupon!] Boy, do I have...

### Announcing Data Science: Supervised Machine Learning in Python (Less Math, More Action!)

If you don't want to read about the course and just want the 88% OFF coupon code, skip to the bottom. In recent years, we've seen a resurgence in...

### New machine learning course! Cluster Analysis and Unsupervised Machine Learning in Python

[Scroll to the bottom if you want to jump straight to the coupon] Cluster analysis is a staple of unsupervised machine learning and data...

### Covariance Matrix: Divide by N or N-1?

This is a statistics post. It's probably very boring. I am posting it for my own reference, because I seem to forget how this is derived every time I...

### What the hell is a “z-score”?

Was having this conversation recently about what a z-score is. What is a z-score? Why is it mentioned so often in statistics? You've probably...

### Tutorial: Principal Components Analysis (PCA)

I remember learning about principal components analysis for the very first time. I remember thinking it was very confusing, and that I didn't know...