@inproceedings{sparsebayesianmultitasklearning,
  title = {Sparse Bayesian Multi-Task Learning},
  author = {Shengbo Guo and Onno Zoeter and Cédric Archambeau},
  year = {2011},
  booktitle = {NeurIPS 2011 12},
  url = {http://papers.nips.cc/paper/4242-sparse-bayesian-multi-task-learning},
}