Gradient Boosting Machine-Locfit: A GBM framework using local regresssion via Locfit. For information on Locfit see: http://ect.bell-labs.com/sl/project/locfit/index.html
This package offers predictions for bulk and shear moduli given material descriptors and training data.
Citing
de Jong M, Chen W, Notestine R, Persson K, Ceder G, Jain A, Asta M, Gamst A. "A Statistical Learning Framework for Materials Science: Application to Elastic Moduli of k-nary Inorganic Polycrystalline Compounds." Scientific Reports 6: 34256 (2016) | doi:10.1038/srep34256.