Archive of the autumn 2025 course. This course has ended. The template projects described on this site (RiskCalc, PyMort, EconGames, QSim, SimCLT) are not offered in 2026. The 2026 course is Data Science and Advanced Programming.
WEEK 8: CLASSIFICATION

Supervised learning classification, k-NN, Naive Bayes, decision trees, and ensemble methods

November 03, 2025

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Weekly Materials

Additional Notes

Week 8: Classification

Topics Covered

  • Supervised Learning: Classification
  • k-Nearest-Neighbours
  • How to evaluate Classifiers
  • Naive Bayes
  • Decision Trees
  • Combining Models (Boosting, Bagging – if time permits)

Further Reading

  • ISL Ch. 4: Classification
  • ISL Ch. 8: Tree-Based Methods
  • PML Ch. 8.1–8.4: Logistic regression, generative vs discriminative classifiers
  • PML Ch. 8.5: Bayesian logistic regression (optional)