Evaluating the success of a predictive system

Another great post from the Machine Learning blog on the choice of metrics for evaluating machine learning.

Hard Problems in AI

A quick post on The most difficult AI problem? and a follow-up Why Genetic Programming cannot solve the most important AI problem, cheers to Intelligent Machines.

A.I. Gone Awry

A feature article on Skeptic titled "A.I. Gone Awry - The Futile Quest for Artificial Intelligence", worth a read.