This tutorial will show you how to use the Scikit Learn roc_curve function. It will explain the syntax of the function and show an example of how to use it. The tutorial is organized into sections, so if you need something specific, you can click on any of the following links. Table of Contents: Introduction … Read more
In machine learning, evaluating the performance of a model is as important as its creation. We need tools and techniques to help guarantee that the model performs well and meets the standards of our task. Enter the ROC curve – a powerful visualization designed for evaluating the performance of a machine learning classification system. This … Read more
The confusion matrix is an important and commonly used tool in machine learning. This is particularly true of classification problems, where we build systems that predict categorical values. Because they’re used so frequently for classification problems, you need to know them, and you need to know them well. So in this blog post, I’m going … Read more
In this tutorial, I’ll show you how to use the Sklearn Logistic Regression function to create logistic regression models in Python. I’ll quickly review what logistic regression is, explain the syntax of Sklearn LogisticRegression, and I’ll show you a step-by-step example of how to use the technique. If you need something specific, just click on … Read more
With the rise of AI, machine learning has suddenly become very popular. Machine learning has been around for decades, but machine learning systems are becoming increasingly important in a range of fields, from healthcare, to finance, to marketing. Python, with a range of libraries for data science and ML, has arguably become the top language … Read more
The Perceptron stands as one of the most basic building blocks for creating neural networks, including more advanced structures like deep networks and their variants. Originally developed in the late 1950s, Perceptrons were designed to mimic the function of biological neurons. I recently wrote a blog post explaining some of the history of Perceptrons as … Read more
Unless you’ve been living in cave somewhere in remote Eurasia, you should know that deep learning is very popular, and very powerful. A variety of tools from self driving cars to Chat GPT use deep learning; they complex neural networks with many hidden layers. In the modern Tech environment, it can be very valuable to … Read more
Obviously, AI taken off in the last year in ways that were hard for most people to predict. AI went from being a somewhat niche technical subject that nerdy guys talked about on college campuses, to being so popular that Boomer parents and grandparents are saying that “AI will change everything.” And although I think … Read more
AI is turning the tech world upside-down right now. With the release of large-language systems like Chat-GPT and various coding copilots, many people are questioning the value of a tech career. I have good news and bad news. The bad news is that if you’re just a plain old software developer, AI might undercut your … Read more
In this tutorial, I’ll show you how to do some simple exploratory data analysis (EDA) for a machine learning project. In this tutorial, we’ll look at the Titanic dataset, which is commonly used in machine learning tutorials, and has previously been used as a Kaggle dataset. This tutorial will really only scratch the surface. There’s … Read more