9.11 Other ML methods: Quick overview
- Given time we focused on classification/logistic regression (James et al. 2013, Ch. 2/4/5) (skipped LDA and QLDA)
- Quick overview of other content of James et al. (2013)
- Linear regression (James et al. 2013, Ch. 3)
- Linear model selection and regularization (James et al. 2013, Ch. 6)
- Enhance least squares with other methods (subset selection, shrinkage/regularization, dimension reduction)
- Moving beyond linearity (James et al. 2013, Ch. 7)
- Polynomial regression, step functions, regression splines etc.
- Tree-based methods (James et al. 2013, Ch. 8)
- Used both for regression and classification; Involves segmenting predictor space into a number of simple regions (using splitting rules)
- Support Vector Machines (James et al. 2013, Ch. 9)
- Unsupervised learning (James et al. 2013, Ch. 10)
References
James, Gareth, Daniela Witten, Trevor Hastie, and Robert Tibshirani. 2013. An Introduction to Statistical Learning: With Applications in R. Springer Texts in Statistics. Springer.