to do update
Merge branch 'master' of github.com:epfl-projects/ml-project-1
report minor changes
Merge branch 'master' of github.com:epfl-projects/ml-project-1
Merge branch 'master' of github.com:epfl-projects/ml-project-1
Merge branch 'master' of github.com:epfl-projects/ml-project-1
report regression fit comparison
Merge branch 'master' of github.com:epfl-projects/ml-project-1