@article{lineardimensionalityreductionsurvey,
  title = {Linear Dimensionality Reduction: Survey, Insights, and Generalizations},
  author = {John P. Cunningham and Zoubin Ghahramani},
  year = {2014},
  eprint = {1406.0873},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1406.0873v2},
}