@article{anglebasedjointandindividualvariation,
  title = {Angle-Based Joint and Individual Variation Explained},
  author = {Qing Feng and Meilei Jiang and Jan Hannig and J. S. Marron},
  year = {2017},
  eprint = {1704.02060},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1704.02060v3},
}