| ssel::chain-regression | Iterative multi-response input expansion | HTML | source | R code | |
| ssel::ensemble-theory | Ensemble estimators and residual offsets | HTML | source | R code | |
| ssel::semi-supervised | Range-ratio pseudo-label promotion | HTML | source | R code | |
| ssel::ssel-quickstart | Getting started with ssel | HTML | source | R code |