Biomarker Discovery for Meta-Classification of Melanoma Metastatic Progression Using Transfer Learning.

ABSTRACT: Melanoma is considered to be the most serious and aggressive type of skin cancer, and metastasis appears to be the most important factor in its prognosis. Herein, we developed a transfer learning-based biomarker discovery model that could aid in the diagnosis and prognosis of this disease. After applying it to the ensemble machine learning model, results revealed that the genes found were consistent with those found using other methodologies previously applied to the same TCGA (The Cancer Genome Atlas) data set. Further novel biomarkers were also found. Our ensemble model achieved an AUC of 0.9861, an accuracy of 91.05, and an F1 score of 90.60 using an independent validation data set. This study was able to identify potential genes for diagnostic classification (C7 and GRIK5) and diagnost

SUBMITTER: Minoza JMA 

PROVIDER: S-EPMC9777873 | biostudies-literature | 2022 Dec

REPOSITORIES: biostudies-literature