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Table 5 Accuracy Comparison for Anomalous User Detection on Dataset2

From: An efficient hybrid system for anomaly detection in social networks

Algorithms Recall Precision F-Measure Accuracy
KNN (K=10) 0.854452 0.853477 0.853964 0.838332
NBC 0.979729 0.620542 0.759825 0.835821
SVM 0.859259 0.661912 0.747784 0.813134
C4.5 0.998808 0.603312 0.752244 0.823811
Random Forest 0.829763 0.789699 0.809236 0.835623
DT-SVMNB 0.904228 0.754500 0.822606 0.855729