@article{JMLR:v22:20-429,
  author  = {Daniel J. Luckett and Eric B. Laber and Siyeon Kim and Michael R. Kosorok},
  title   = {Estimation and Optimization of Composite Outcomes},
  journal = {Journal of Machine Learning Research},
  year    = {2021},
  volume  = {22},
  number  = {167},
  pages   = {1--40},
  url     = {http://jmlr.org/papers/v22/20-429.html}
}