Table 3 Extracted characteristics of the included articles
From: Cervical cancer survival prediction by machine learning algorithms: a systematic review
Author, Year | Country | Data source | # Samples | Hyperparameter tuning | Pre-processing | Feature selection | Survival | Data types | ML algorithms | Validation | Evaluation |
|---|---|---|---|---|---|---|---|---|---|---|---|
Liang, 2022 [17] | China | SEER (2010 to 2015) | 14946 | No | Yes | Yes | OS | Clinical | LR | Internal | C-index |
Ding, 2021 [20] | China | The cancer Genome Atlas | 542 | No | Yes | Yes | OS | Molecular Clinical | SVM | Internal | AUC |
Obrzut, 2017 [27] | Poland | Rzeszow State Hospital (1998 to 2001) | 117 | No | Yes | No | OS | Clinical | PNN MLP GEP SVM RBFNN K-Means | Internal | Accuracy Sensitivity Specificity AUC |
Carlini, 2022 [26] | Italy | IRCCS University Hospital | 85 | Yes | Yes | Yes | OS | PET/CT | RF | Internal | C-index |
Ferreira, 2021 [24] | Belgium | Liege University Hospital (2010 to 2016) | 158 | Yes | Yes | Yes | DFS | PET/CT Clinical | RF SVM NB LR | External | AUC F1-score Precision Sensitivity |
Takada, 2020 [16] | Japan | Chiba Hospital (2012 to 2016) | 107 | No | Yes | Yes | DFS | Clinical MRI | RF | Internal | AUC |
Senthilkumar, 2021 [18] | India | GEO | 300 | Yes | Yes | Yes | DFS | Molecular | EL CoxLasso | External | Precision F1-score Accuracy Sensitivity |
Shen, 2019 [22] | Taiwan | (2009 to 2015) | 142 | No | Yes | Yes | DFS | Clinical PET/CT | DL | Internal | Sensitivity Specificity Accuracy PPV NPV |
Arezzo, 2021 [25] | Italy | University of Bari, (2010 to 2018) | 92 | Yes | No | Yes | PFS | Clinical MRI | LR RF KNN | Internal | Accuracy TPR Precision AUC |
Guo, 2021 [21] | China | multi-center (2006 to 2017) | 5112 | Yes | No | Yes | OS; DFS | Clinical | GBDT RF | Internal | C-index MAE |
Chen, 2022 [23] | China | Nanfang Hospital (2009–2016) | 251 | No | Yes | Yes | OS; DFS | Clinical WSI | DL | Internal | C-index AUC |
Matsuo, 2019 [28] | USA | California Medical Center (2000 to 2014) | 768 | Yes | No | Yes | OS; PFS | Clinical | CoxBoost CoxLasso RF DL | Internal | C-index MAE |
Kim, 2021 [19] | Korea | Multi-center (2000 to 2018) | 1056 | No | Yes | Yes | OS; PFS | Clinical | LR HL | Internal | AUC |