Trollfish Chess engines that can closely mimic human playing style has been popular in the field of computer chess. Instead of superhuman playing ability, the exploration into engines that attempt to exacerbate opponents through the use of nonsensical or sub-optimal moves while still maintaining a favorable game state, informally called trolling, has been largely uncharted.

Product Line Engineering Feature Selection with Chocosolver This is a work in progress webassembly app that finds product instances of a feature model. Example Feature Model of Telematics System Edit Text Feature model in the Clafer modeling language embedded in JavaScript.

Regression We have a collection of $n$ observations for training data $\mathbf X \in \mathbb R^{n \times m}$. Also, this data has labels $Y \in \mathbb R^n$ that are the result of a function $f: \mathbb R^m \rightarrow \mathbb R$ applied to $\mathbf X$ plus some additive, zero-mean noise independently and identically distributed (the noise motivates regularization).