Correction to: Machine learning applied to stock index performance enhancement

Tien-Yu Hsu. Correction to: Machine learning applied to stock index performance enhancement. J. Bank. Financial Technol., 5(2):143, 2021. [doi]

@article{Hsu21a-0,
  title = {Correction to: Machine learning applied to stock index performance enhancement},
  author = {Tien-Yu Hsu},
  year = {2021},
  doi = {10.1007/s42786-021-00033-6},
  url = {https://doi.org/10.1007/s42786-021-00033-6},
  researchr = {https://researchr.org/publication/Hsu21a-0},
  cites = {0},
  citedby = {0},
  journal = {J. Bank. Financial Technol.},
  volume = {5},
  number = {2},
  pages = {143},
}