@article{algorithmportfolioforindividualbased,
  title = {Algorithm Portfolio for Individual-based Surrogate-Assisted Evolutionary Algorithms},
  author = {Hao Tong and Jialin Liu and Xin Yao},
  year = {2019},
  eprint = {1904.09813},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1904.09813v2},
}