Comment on “Finding reduced Raman spectroscopy fingerprint of skin samples for melanoma diagnosis through machine learning”

作者：

Highlights：

• Raman spectroscopy-based optical biopsy of skin tumors is promising technique;

• Careful validation of classification models is required in order to obtain a reliable data;

• Details of cross-validation procedure proves the correctness of the obtained results.

摘要

•Raman spectroscopy-based optical biopsy of skin tumors is promising technique;•Careful validation of classification models is required in order to obtain a reliable data;•Details of cross-validation procedure proves the correctness of the obtained results.

论文关键词：Comment,Raman spectroscopy,Skin cancer,Classification model validation

论文评审过程：Received 29 October 2021, Accepted 29 January 2022, Available online 4 February 2022, Version of Record 5 February 2022.

论文官网地址：https://doi.org/10.1016/j.artmed.2022.102252