To cite 'HEMDAG' package in publications use:

Notaro M, Robinson P, Schubach M, Valentini G (2017). “Prediction of Human Phenotype Ontology terms by means of Hierarchical Ensemble methods.” BMC Bioinformatics, 18(1), 449. ISSN 1471-2105, doi:10.1186/s12859-017-1854-y, https://doi.org/10.1186/s12859-017-1854-y.

Corresponding BibTeX entry:

  @Article{,
    title = {Prediction of Human Phenotype Ontology terms by means of
      Hierarchical Ensemble methods},
    author = {Marco Notaro and Peter N. Robinson and Max Schubach and
      Giorgio Valentini},
    journal = {BMC Bioinformatics},
    year = {2017},
    volume = {18},
    number = {1},
    pages = {449},
    issn = {1471-2105},
    doi = {10.1186/s12859-017-1854-y},
    url = {https://doi.org/10.1186/s12859-017-1854-y},
  }