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Table 8 Predictive power of internal and external social connections

From: How much do social connections matter in fundraising outcomes?

Algorithm Baseline (no social connections) model Social connections (internal & external) model
Accuracy (%) Precision (%) Recall (%) F1 (%) Accuracy (%) Precision (%) Recall (%) F1 (%)
KNN 83.23 83.74 81.50 82.20 90.82 90.66 90.35 90.50
LR 79.31 78.72 79.31 78.91 79.33 78.75 79.35 78.94
Decision tree 82.53 86.10 84.18 80.25 82.12 86.77 83.81 84.78
Random forest 78.39 87.75 73.93 80.25 78.65 88.44 73.68 80.39
SVM 90.39 91.96 92.87 91.91 90.70 91.21 93.15 92.17
MLP 82.71 92.87 76.42 83.85 83.78 78.67 99.30 87.79
Bayesian 81.79 79.68 92.62 85.66 82.55 80.35 93.06 86.24
AdaBoost 81.61 81.09 89.58 85.12 81.67 81.04 89.80 85.19