@article{JMLR:v17:15-047,
  author  = {Marcela Zuluaga and Andreas Krause and Markus Püschel},
  title   = {e-PAL: An Active Learning Approach to the Multi-Objective Optimization Problem},
  journal = {Journal of Machine Learning Research},
  year    = {2016},
  volume  = {17},
  number  = {104},
  pages   = {1--32},
  url     = {http://jmlr.org/papers/v17/15-047.html}
}