CAPITAL: Optimal Subgroup Identification via Constrained Policy Tree Search. - Hengrui Cai; Wenbin Lu; Rachel Marceau West; Devan V. Mehrotra; Lingkang Huang (CoRR, 2021)

Challenges in Variable Importance Ranking Under Correlation. - Annie Liang; Thomas Jemielita; Andy Liaw; Vladimir Svetnik; Lingkang Huang; Richard Baumgartner; Jason M. Klusowski (CoRR, 2024)