@article{JMLR:v18:17-197,
  author  = {Jean-Baptiste Schiratti and St{{\'e}}phanie Allassonni{{\`e}}re and Olivier Colliot and Stanley Durrleman},
  title   = {A Bayesian Mixed-Effects Model to Learn Trajectories of Changes from Repeated Manifold-Valued Observations},
  journal = {Journal of Machine Learning Research},
  year    = {2017},
  volume  = {18},
  number  = {133},
  pages   = {1--33},
  url     = {http://jmlr.org/papers/v18/17-197.html}
}