Figure 6From: Comparative study of unsupervised dimension reduction techniques for the visualization of microarray gene expression dataSimulated data. Leave-one-out cross-validation accuracies of the simulated datasets with increasing differential features. The red line marks the average accuracy of all 100 generated datasets within the 95% quantile. In two dimensional target spaces, LLE an IM capture more of the underlying structure of the data with much fewer significant features than PCA.Back to article page