@article{JMLR:v22:20-048,
  author  = {Arkaprava Roy and Jana Schaich Borg and David B Dunson},
  title   = {Bayesian time-aligned factor analysis of paired multivariate time series},
  journal = {Journal of Machine Learning Research},
  year    = {2021},
  volume  = {22},
  number  = {250},
  pages   = {1--27},
  url     = {http://jmlr.org/papers/v22/20-048.html}
}