CS 450: AI and the World

University of New Hampshire · Fall 2026

Course syllabus

View or download the Fall 2026 syllabus (PDF)

Lectures

Lecture 3: ML foundations — learning a pattern that works on new cases

Lecture 5: How does generative AI produce a response?

Class activities

Lecture 3: Learning from labeled examples — Iris

Train a decision tree, check its predictions on held-out flowers, and compare two tree depths. About 20 minutes; no Python experience required.

In Colab, choose Runtime → Run all to begin. To use a downloaded copy, choose File → Upload notebook.