bits and bikes

Recently I’ve been spending time experimenting with (and extending) my coevolutionary simulation software, Coevisualizer, which I now use to Teacher’s Dilemma-driven learning. The blue line represents the increasing ability of a learning student, and the red marks the distribution over difficulty of problems posed to that student by a teacher who is motivated by the game-theoretic structure of the Teacher’s Dilemma. The result? The teacher ends up consistently providing “appropriate” challenges for their student, even as the student’s abilities change.

More about Coevisualizer (including download)