25 years ago, Jianbo Shi introduced Normalized Cuts (spectral clustering), a graph-theoretic approach to perceptual grouping that became a staple in unsupervised image segmentation. While the original ...

STATUS: highly WIP, the API WILL change, but it is usable. I am dogfooding it in public and private projects. We also aim to soften the irritating parts of standard Common Lisp. A famous one, puzzling ...