·1 min read
How Decision Trees Pick the Right Question to Ask: The Gini Index Explained
A decision tree classifies data the same way a doctor does a differential diagnosis: by asking a sequence of yes/no questions, narrowing down possibilities with
Learning ML in public. Every entry is a day of studying: what clicked, what confused me, and what I'm pulling on next. Writing forces me to actually understand things, not just watch them go by. If it helps someone else figure something out, even better.
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