Figure 1.

The number of genes predicted correctly for the 13 functional classes. The prediction results obtained by the five methods: AGPS, PSoL, two-class SVMs, one-class SVMs and kernel integration methods, where two-class SVMs_balanced means the results by two-class SVMs trained on balanced data and the same for kernel integration. The height of the bar in the figure means the number of genes that the five methods can recover correctly from unlabeled genes for each functional class, respectively.