I was giving a lecture last week at the DePaul University in Chicago. The Computer Science department has nicely made the two-hour lecture available as an online video. For those who prefer audio content, here's a MP3 version (63MB) of the audio track of the lecture.

Thanks to professor Lucia Dettori and the rest of the staff at the School of Computer Science, Telecommunications and Information Systems at the DePaul University.

Cheers,
Mikko