Fig. 3
From: Phishing page detection via learning classifiers from page layout feature
Result of SVM with regard to gamma. According to the experiment results shown in this figure, the accuracy is around 96%, while the rest of the three metrics are mostly above 80%. With the rising of gamma, the value of accuracy and F1 almost remain constant, while recall falls down a little and precision goes up a little. When gamma is about 0.0002, the four metrics get close to the best performances