Figure 2
From: An accurate and interpretable model for siRNA efficacy prediction
Weights of the model trained on the sparse-21 representation. The picture shows the weights of the linear model estimated by the LASSO on the sparse-21 representation. Each column corresponds to one position in the siRNA, numbered from 1 to 21 in the 5'→3' order the antisense strand, each row to a nucleotide of the guide strand. The color of a cell represents the weight associated with a given nucleotide at a given position: blue colors indicate a tendency to increase the efficacy of the siRNA, green colors a tendency to decrease it.