It was a great pleasure and honour to be keynote speaker at the Mexican Conference on Pattern Recognition:

The talk revolved around Social Signal Processing, the domain I have been working on for the last 15 years. It was a pity not to be in condition to travel to Mexico City, but it was still possible to have a nice exchange with he conference participants. There were a lot of interesting questions and it was a very good chance to meet a community I was not familiar with.