Machine Learning

Seven Common Causes of Data Leakage in Machine Learning | by Yu Dong | Sep, 2024

Key Steps in data preprocessing, feature engineering, and train-test splitting to prevent data leakageWhen I was evaluating AI tools like ChatGPT, Claude, and...

Free Courses That Are Actually Free: SQL Edition

Image by Author | Canva   You’ve learned the fundamentals of computer science. You have learnt a new programming language and understand the elements of...

Introducing NumPy, Part 3: Manipulating Arrays | by Lee Vaughan | Sep, 2024

Shaping, transposing, joining, and splitting arraysWelcome to Part 3 of Introducing NumPy, a primer for those new to this essential Python library. Part...

5 Quirky Data Science Projects to Impress

Image by Author | Ideogram   Data science is a field many try to enter, but fail attempting to do so. It’s not because they...

Recent Articles