@article{softlocalitypreservingmapslpmforfacial,
  title = {Soft Locality Preserving Map (SLPM) for Facial Expression Recognition},
  author = {Cigdem Turan and Kin-Man Lam and Xiangjian He},
  year = {2018},
  eprint = {1801.03754},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1801.03754v1},
}