Skip to main content

Table 7 Accuracy and Kappa results for nominal & numeric attributes for dataset 2

From: Prediction of Student’s performance by modelling small dataset size

Dataset2 Numeric Attributes Nominal Attributes Notes
Classifications Algorithms Accuracy Kappa Accuracy Kappa
MLP - ANN 60.5% 0.0% 60.5% 0.0% With three hidden layers, i.e. 3,2,1, however, other values were used aswell, but the accuracy results maintained the same
LDA 71.1% 44.7% 57.9% 19.3%  
NB 65.8% 32.1% 71.1% 37.4% using Kernel
SVM 68.4% 33.4% 76.3% 49.3% were sigma = 0.1590384 and C = 1, for nominal The final values used for the model were sigma = 0.0564085 and C = 1
KNN 65.8% 28.8% 65.8% 31.9% At K = 7, for nominal at k = 5