“…Since this process is repeated ten times, the whole dataset is used for both training and testing with ensuring that all samples are used once for validation [52]. The metrics that are used for the evaluation of each algorithm are precision, recall, F-measure, and MCC because of they are commonly used evaluation metrics by the related work [2,10,19,22,36,46,52,74,80,83,85,[87][88]. As the evaluation result of the proposed static analysis approach when it is utilized with a wide range of algorithms is listed in Table 4, the precision, recall, and F-measure of the proposed static analysis approach are calculated as high as 0.987 when the system is utilized with the RandomForest algorithm and the number of decision trees is set to 1,000.…”