Table 5 Classifier performance results, reproduced from [62], classifier names are abbreviated as follows: Deep Convolutional Neural Network (\(\text {DCNN}\)), Radial Basis Function Support Vector Machine (\(\text {RBF SVM}\)), Multi-Layer Perceptron (MLP), Extreme Learning Machine (\(\text {ELM}\)), Radial Basis Function (\(\text {RBF}\)); NSLKDDTest+ and NSLKDDTest21 are partitions of the NSLKDD dataset [71] for evaluating trained models