Table 1.
Literature table of previous studies using machine learning methods on GCO prediction.
Fig 1.
Proposed model diagram.
Table 2.
Classifying the sample according to Economic Activity.
Table 3.
The research model predictors.
Fig 2.
Multilayer Perceptron Diagram.
Fig 3.
Adaptive boosting diagram.
Fig 4.
K-fold cross validation diagram.
Fig 5.
Hybrid model diagram.
Table 4.
Performance evaluation of basic classical models (%).
Table 5.
The list of variables selected by models.
Fig 6.
Performance evaluation of all models.
Fig 7.
Effect of feature selection on accuracy score among benchmark models.
Fig 8.
Recall comparasion of benchmark and hybrid machine learning models.
Fig 9.
F1-score comparasion of benchmark and hybrid machine learning models.
Fig 10.
Performance heatmaps for benchmark and hybrid models across four metrics.