Machine Learning artwork

Today I tried out a great site to generate tag clouds, it is called wordle.net. I rendered some images just by copy-pasting the text from wikipedia about machine learning.

The results were pretty cool and I guess one could print awesome t-shirts with them. What do you say?

One could also use them as wallpapers:

Update [2013] : due to an issue migrating images from blogspot, I kept only two images here.