@article{memoryefficientglobalrefinementof,
  title = {Memory-Efficient Global Refinement of Decision-Tree Ensembles and its Application to Face Alignment},
  author = {Nenad Markuš and Ivan Gogić and Igor S. Pandžić and Jörgen Ahlberg},
  year = {2017},
  eprint = {1702.08481},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1702.08481v2},
}