Christopher A. Rotunno
•Mar 11, 2025
Scikit-Learn is the workhorse of applied machine learning in Python. Here's what it does, why it's worth learning deeply, and a practical example to get you started.
A collection of blog posts about classification
Christopher A. Rotunno
•Mar 11, 2025
Scikit-Learn is the workhorse of applied machine learning in Python. Here's what it does, why it's worth learning deeply, and a practical example to get you started.
Christopher A. Rotunno
•Feb 8, 2025
The Titanic dataset is the classic ML classification benchmark. Here's a full walkthrough — feature engineering, Random Forest, Logistic Regression, and what the results actually mean.
Christopher A. Rotunno
•Jul 21, 2023
Regression predicts a number. Classification predicts a category. The difference sounds simple, but it shapes everything — which algorithms to use, how to evaluate results, and what your model actually outputs.
Data analytics engineer and BI leader. Building pipelines, models, and dashboards that turn raw data into clear decisions.
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