@article{hopsamplingasimpleregularizedgraph,
  title = {Hop Sampling: A Simple Regularized Graph Learning for Non-Stationary Environments},
  author = {Young-Jin Park and Kyuyong Shin and Kyung-Min Kim},
  year = {2020},
  eprint = {2006.14897},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2006.14897v2},
}