@article{wu2015hierarchical,
  title={Hierarchical task mapping for parallel applications on supercomputers},
  author={Wu, Jingjin and Xiong, Xuanxing and Lan, Zhiling},
  journal={The Journal of Supercomputing},
  volume={71},
  number={5},
  pages={1776--1802},
  year={2015},
  publisher={Springer}
}