There's also DXPLAIN. I wonder if the datasets are open anywhere? I've always wanted to build something around medical bulk data. Lots of places you could do i

There's also DXPLAIN. I wonder if the datasets are open anywhere? I've always wanted to build something around medical bulk data. Lots of places you could do interesting stuff: diagnosis, symptoms, drugs, drug side-effects, outcomes, etc. I'd kill for a set of symptom -> diagnosis priors...