@misc{indiciae2b3d1509aeaf,
  title = {Orthogonal forward selection and backward elimination algorithms for feature subset selection.},
  author = {K Z Mao},
  year = {2004},
  doi = {10.1109/tsmcb.2002.804363},
  url = {https://pubmed.ncbi.nlm.nih.gov/15369099/},
  note = {Source identifier: 15369099}
}