@article{affectestimationin3dspaceusingmulti,
  title = {Affect Estimation in 3D Space Using Multi-Task Active Learning for Regression},
  author = {Dongrui Wu and Jian Huang},
  year = {2018},
  eprint = {1808.04244},
  archivePrefix = {arXiv},
  url = {http://arxiv.org/abs/1808.04244v2},
}