Fig. 16From: Learning chemistry: exploring the suitability of machine learning for the task of structure-based chemical ontology classificationThe Venn diagrams show the overlap of classes which scored F1 more than 0.8 (i.e., best-performing classes) for three of the classifiers in each of these problem sizes. LR = logistic regression; RF = random forest; LDA = linear discriminant analysis; LSTM = long short-term memoryBack to article page