Fig. 6
From: BitterMatch: recommendation systems for matching molecules with bitter taste receptors
Feature importance for filling gaps. Features related to ligand similarities are shown in blue with diagonal lines, features related to receptor similarities (included only in “filling the gaps” model) are shown in purple dotted bars. Receptor properties are shown in plain purple. A Feature importance of top 20 features of model 3 (corresponding to average gain over 21.5). The \(y\) axis corresponds to features (ordered by importance) and the \(x\) axis shows the average gain over XGBoost splits. B Feature importance of top 20 features of the “new ligands” model (corresponding to average gain over 22.7)