Heterogeneous tree structure classification to label Java programmers according to their expertise level

Francisco Ortin, Oscar Rodriguez-Prieto, Nicolas Pascual, Miguel Garcia. Heterogeneous tree structure classification to label Java programmers according to their expertise level. Future Generation Comp. Syst., 105:380-394, 2020. [doi]

@article{OrtinRPG20,
  title = {Heterogeneous tree structure classification to label Java programmers according to their expertise level},
  author = {Francisco Ortin and Oscar Rodriguez-Prieto and Nicolas Pascual and Miguel Garcia},
  year = {2020},
  doi = {10.1016/j.future.2019.12.016},
  url = {https://doi.org/10.1016/j.future.2019.12.016},
  researchr = {https://researchr.org/publication/OrtinRPG20},
  cites = {0},
  citedby = {0},
  journal = {Future Generation Comp. Syst.},
  volume = {105},
  pages = {380-394},
}