Hierarchical Sparse Dictionary Learning

Bian et al. "Hierarchical Sparse Dictionary Learning." European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, 2015. doi:10.1007/978-3-319-23525-7_42

[Bian et al. "Hierarchical Sparse Dictionary Learning." European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases, 2015.](https://mlanthology.org/ecmlpkdd/2015/bian2015ecmlpkdd-hierarchical/) doi:10.1007/978-3-319-23525-7_42

@inproceedings{bian2015ecmlpkdd-hierarchical,
  title     = {{Hierarchical Sparse Dictionary Learning}},
  author    = {Bian, Xiao and Ning, Xia and Jiang, Geoff},
  booktitle = {European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases},
  year      = {2015},
  pages     = {687-700},
  doi       = {10.1007/978-3-319-23525-7_42},
  url       = {https://mlanthology.org/ecmlpkdd/2015/bian2015ecmlpkdd-hierarchical/}
}