Machine Learning in the Garage: Understanding Decision Trees and Random Forests

1Key Takeaways

• Originally published at Programming Tech Lab .
• Welcome Back to the Garage: From Straight Lines to Flowcharts In previous guides, we explored Linear Regression (predicting car prices along a straight trendline) and Logistic Regression (predicting binary outcomes like engine failure using a probability S-curve).
• However, real-world diagnostic problems are rarely linear.
• A car's value doesn't drop steadily if it has a rare trim, and an engine won't fail based on high temperature alone unless oil….