CS 461: Machine Learning
Instructor: Kiri Wagstaff

Course Calendar

Note about recorded lectures: you need at least a DSL connection. If you choose to watch the standalone WMV, you'll want to download and follow along on the slides manually. If you don't have Windows Media Viewer, try VLC.
DateLectureReading Assignments
1/10 Introduction, Learning, Representation, Supervised Learning, k-Nearest Neighbors, Instance-Based Learning
Lecture 1 PPT (1.1 MB)
Lecture 1 PDF (1.2 MB)
Watch the recorded lecture
Watch just the .wmv (no slides, wider field of view)
- Video: Real-Time Expression Classification
- Video: DARPA Grand Challenge, MIT;
more Urban Challenge videos
- 1-NN/Voronoi diagram applet
Alpaydin Ch. 1, 2.1, 2.4-2.9
Mitchell p. 230-236 (class handout)
Reading Questions
Homework 1 assigned
Due January 15
1/17 Decision Trees, Rule Learning, Evaluation 1, Weka
Lecture 2 PPT (1.3 MB)
Lecture 2 PDF (1.2 MB)
Watch the recorded lecture
Watch just the .wmv
- PredictionWorks browsable decision trees
- Intractive demo of learning decision trees
Alpaydin Ch. 9.1-9.4 and 14.1-14.3,
Weka Manual (v. 3.6.0); read pages 25-27, 33-35, 39-42, 48-49
Reading Questions
Homework 2 assigned
Due January 29
1/20 Deadline to add classes
1/24 Support Vector Machines, Evaluation 2
Lecture 3 PPT (1.2 MB)
Lecture 3 PDF (1.2 MB)
Watch the recorded lecture
Watch just the .wmv
- SVM Tutorial (PDF) by Andrew Moore
(I recommend pages 1-11, 13-16, 20-22, 32)
- Mapping 2D data into 3D (video)
- SVM applet
Alpaydin Ch. 10.1-10.4, 10.6, 10.9, and 14.7
Reading Questions
Project proposal due
1/31 Neural Networks
Lecture 4 PPT (688 KB)
Lecture 4 PDF (768 KB)
Watch the recorded lecture
Watch just the .wmv
- Ball balancing demo
- Digit recognition demo
Alpaydin Ch. 11.1-11.8
Reading Questions
Homework 3 assigned
Due February 12
2/7 Midterm Exam, Probability Review, Bayesian Learning
Lecture 5 PPT (848 KB)
Lecture 5 PDF (755 KB)
Watch the recorded lecture
Watch just the .wmv
- Midterm Solution
Alpaydin Appendix A and Ch. 3.1, 3.2, 3.7, 3.9
Mitchell p. 177-179 (class handout)
Reading Questions
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2/14 Note: class is in E&T A331
Parametric Methods
Lecture 6 PPT (856 KB)
Lecture 6 PDF (850 KB)
Lecture not recorded
Post-midterm conferences
Alpaydin Ch. 4.1-4.5
Reading Questions
Homework 4 assigned
Due February 26
2/19 Deadline to drop classes
2/21 Clustering
Lecture 7 PPT (2.2 MB)
Lecture 7 PDF (1.8 MB)
Watch the recorded lecture
Watch just the .wmv
- K-means applet
- EM applet
Alpaydin Ch. 7.1-7.4, 7.8
Reading Questions
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2/28 Reinforcement Learning
Lecture 8 PPT (905 KB)
Lecture 8 PDF (1 MB)
Watch the recorded lecture
Watch just the .wmv
- How TD-Gammon works and some of its discoveries for better plays (written by Gerald Tesauro)
- More on TD-Gammon with some more recent game results (by Rich Sutton)
Alpaydin Ch. 16.1-16.5
Reading Questions
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3/7 Ensemble Learning
Lecture 9 PPT (931 KB)
Lecture 9 PDF (1 MB)
Watch the recorded lecture
Watch just the .wmv
- Autonomous helicopters at Stanford
Alpaydin Ch. 15.1-15.5
Homework 5 assigned
Due March 19
3/14 Review, Project Presentations
Watch the recorded lecture
Watch just the .wmv
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Final Project due
3/21 No final exam
Homework 5 due
(March 19)