Regan Muthomi – Medium

Regan Muthomi

Pinned

Regan Muthomi

The Ultimate SQL Cheatsheet

A few months ago, I hosted SQL learning sessions with a tech community in Nairobi, Kenya. In this article, I will share everything we…

Oct 16, 2023

The Ultimate SQL Cheatsheet

Oct 16, 2023

Pinned

Regan Muthomi

Building A KNN Algorithm from Scratch with Pandas and Numpy.

Image credits: Kelly Sikkema on Unsplash

May 30, 2023

Building A KNN Algorithm from Scratch with Pandas and Numpy.

May 30, 2023

Pinned

Regan Muthomi

A Guide to Machine Learning Workflow

Machine learning is a branch of artificial intelligence and computer science which focuses on the use of data and algorithms to imitate the…

Mar 14, 2023

An AI Bot

Mar 14, 2023

Pinned

Regan Muthomi

A Deep Dive into Types of Categorical Encoding in Machine Learning

Real-world data comes in all shapes, forms, and types. However, most machine learning algorithms only accept numerical inputs. To build…

Mar 28, 2023

A Deep Dive into Types of Categorical Encoding in Machine Learning

Mar 28, 2023

Pinned

Regan Muthomi

Evaluation Metrics for Classification.

Evaluating Machine Learning models is a fundamental part of building reliable machine learning models.

Nov 29, 2022

Evaluation Metrics for Classification.

Nov 29, 2022

Regan Muthomi

Beyond the Fundamentals: Demystifying SQL Window Functions for Data Wizards.

SQL window functions are crucial in facilitating practical data analysis within SQL. Despite being powerful, SQL window functions are often…

Dec 6, 2023

Beyond the Fundamentals: Demystifying SQL Window Functions for Data Wizards.

Dec 6, 2023

Regan Muthomi

Regan Muthomi

Regan is a Data Scientist and an AI enthusiast, skilled in ML. I want to make learning data science and machine learning easy and accessible for all.

Following

Help
Status
About
Careers
Press
Blog
Privacy
Terms
Text to speech
Teams