Exercise problems

• Exercise 1 (voluntary computer practice): problems
• Exercise 2 (deadline 6 November): problems, solutions, code
• Exercise 3 (deadline 13 November): problems, solutions, Matlab code, R code
• Exercise 4 (deadline 20 November): problems, solutions, Matlab code, R code
• Exercise 5 (deadline 27 November): problems, solutions, Matlab code, R code
• Exercise 6 (deadline 4 December): problems, solutions, Matlab code, R code

Data sets

• Movielens
• MNIST

Help with Matlab/Octave/R

• Matlab tutorial
• R tutorial

There are a couple of possibilities for using Matlab from your home.

• The university IT centre offers Matlab and similar tools on the server mutteri. If you don't have a Unix account on the IT centre system, you need to get one. Notice that this is different from the CS department system.
• If you have an account in the CS department system, you can use the Ukko cluster.
  1. Log on to melkki.
  2. Check the list of available nodes.
  3. Log on to a suitable node. You can use Matlab in command line mode by typing matlab -nodesktop.