“…High-throughput computations and experiments have become significant methods to provide sufficient materials data for machine learning research. Hu et al 76 obtained 640 2D halide perovskites A 2 BX 4 (A = Li, Na, K, Rb, Cs; B = Ge, Sn, Pb; X = F, Cl, Br, I) and corresponding adsorption energies with Li + , Zn 2+ , K + , Na + , Al 3+ , Ca 2+ , Mg 2+ , and F − by using high-throughput computations. After filtering out 13 descriptors with the Pearson correlation coefficient, k-nearest neighbors (KNN), Kriging, Random Forest, Rpart, SVM, and XGBoost were adopted for modeling.…”