@inproceedings{learningnonlinearfeaturesformachine,
  title = {Learning Non-linear Features for Machine Translation Using Gradient Boosting Machines},
  author = {Kristina Toutanova and Byung-Gyu Ahn},
  year = {2013},
  booktitle = {ACL 2013 8},
  url = {https://aclanthology.org/P13-2072},
}