“…Based on the results reported by each author, only Sreeram and Vuppala [30] evaluated their proposed solution by using a complete matrix of detection (e.g., true positive, true negative, false positive, false negative, precision, recall, specificity, and accuracy). is review found that Aborujilah and Musa and Singh and De [31,32] only employed true and false detection matrix to assess their proposed methods. Meanwhile, other studies were uncertain as some evaluated detection rate, false positive, and accuracy, failed in providing a full detection matrix, as explained above.…”