Topic: Ridge regression, Lasso, Elastic Net, k-fold cross-validation, ROC/AUC.
Materials for this module — slides, R code, data, and the problem set — post here on Monday, November 2, the Monday this unit starts. Check the schedule for the full-quarter timeline.
---
title: "Regularization & Cross-Validation"
---
::: {.week-header}
**Topic:** Ridge regression, Lasso, Elastic Net, k-fold cross-validation, ROC/AUC.
:::
Materials for this module — slides, R code, data, and the problem set — post here on **Monday, November 2**, the Monday this unit starts. Check the [schedule](../schedule.html) for the full-quarter timeline.