Machine Learning Summer School

Held in Ile de Ré (France), 1-15th September, this school counted with some famous names within the Machine Learning and Artificial Intelligence communities: Rich Sutton (co-author of the widely adopted book on Reinforcement Learning), Isabelle Guyon (co-author of the first paper on Support Vector Machines) and Yann LeCun (known for the convolutional neural network, energy based models and the DjVu image compression technique).

You can check the (almost) complete list of lecturers here. I found the course given by Shai Ben-David, on the Theoretical Foundations of Clustering” quite interesting and intriguing. Clustering seems to be *really* lacking solid theoretical support, which is surprising, given the importance of the problem. Some atempts are being done to axiomatize it, but there are a lot of open questions: what exactly is the class of clustering algorithms? how can you compare different clustering algorithms? why is a partition better than other?
Hope to see more developments in this area in the coming years.

Science in Summer time

If everything goes as planned this year I am attending two Summer Schools.

The first one, the International Computer Vision Summer School 2008 , will be hosted in Sicily, Italy in 14-19 July. The program seems to be quite good and it will cover topics like object detection, tracking or 3D reconstruction, among others. There’s also a reading group on “how to conduct a literature review and discover the context of an idea“. The challenge is to see how far back in the past one can track the origins of a scientific idea. For example, the AdaBoost is a well known machine learning meta-algorithm, in which a sequence of classifiers is progressively trained focusing on the instances misclassified by previous classifiers. The set of classifiers is then combined by a weighted average. It was introduced by Freund and Schapire in 1996. This is easy to track, the question however is: can you find the same or similar core idea, or intution, somewhere else back in the past? Possibly from a different domain?
It’s gonna be fun!

The second one is the 10th Machine Learning Summer School, 1-15 September, Ile de Re, France. The program is also quite nice, but I still don’t have the confirmation I can attend it.
I would be specially interested in Rich Sutton‘s lecture on “Reinforcement Learning and Knowledge Representation” although hearing about Active Learning, Bayesian Learning, Clustering, Kernel Methods, etc. also sounds quite appealing.

Looking forward to science in summer time!

Videolectures.net

A fast recommendation to the people interested in assisting to video talks in their computers:

http://www.videolectures.net

The website is specially interesting for the Machine Learning community, given that it has currently almost 600 videos on the topic, however you may find many other nice subjects. In fact if you work on Machine Learning, most likely I am not telling you anything new. In this case you could perhaps post a comment pointing to a video lecture that you found specially relevant. Thanks!