Fig. 5From: Learning chemistry: exploring the suitability of machine learning for the task of structure-based chemical ontology classificationMean F1 score across all classes for different problem sizes. LR = logistic regression;KNN = K-nearest neighbours; CART = decision tree; RF = random forest; NB = naive bayes; SVM = support vector machine; LDA = linear discriminant analysis; LSTM = long short-term memory networkBack to article page