Homework

Homework 1: Google's search engine. PDF

Homework 2: Revision and Matlab. PDF

Homework 3: SVD and PCA. PDF

• Files for question 2:
  matrix.dat literals.dat documents.pdf
• Files for question 3:
  twosfours.mat

Homework 4: Least squares and ridge. PDF

• housing.data

Homework 5: PCA and kernel regression for motion capture and SVMs for medical classification. PDF

Kernel regression example:

• kerneldemo.m
• polyK.m
• sigmoidK.m
• expK.m

Files for motion capture question:

• mocaph.m
• loaddata.m
• defineLines.m

Files for medical diagnosis question:

• diagnosisData.mat
• svmPredict.m

Homework 6: K-means and EM. PDF

The file for question 1 is:

• clusterData.dat

The files for question 2 are:

• mandrill-large.tiff
• mandrill-small.tiff

Homework 7: Probabilistic graphical models: PDF