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Lesson 2 · Cinematic Video
Logistic Regression
Supervised Machine Learning · Classification
Overview
Aaj Hum Kya Seekhenge?
Is lesson me hum Logistic Regression ke baare me detail se seekhenge. Topics include: Naam me…
📖
AI
🎓
Supervised Machine Learning
⏱️
~30 min
Learning Goals
Seekhne Ka Maqsad
🎯
Naam me "regression" hai lekin yeh…
Topic 1
Naam me "regression" hai lekin yeh classification algorithm hai! Output: probability (0 to 1). Sigmoid function: σ(z) = 1 / (1 + e⁻ᶻ), jahan z = β₀ + β₁X₁ + ... + βₚXₚ. Probability > 0.5 → class 1, else class 0. Tum seekhoge: sigmoid curve ki S-shape (any input → 0-1 output), log-odds (logit function
🤖Naam me "regression" hai lekin yeh classification algorithm hai! Output: probability (0…
Key Takeaways
Aaj Kya Seekha?
1️⃣
Naam me "regression" hai lekin yeh…
Quick Quiz
Quiz — Question 1
Logistic Regression me Naam me "regression" hai lekin yeh classification algorithm hai! Output: probability (0 to 1).…