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Model for Mo FF energy

  • Description: This is an AI benchmark to evaluate how accurately a machine learning force-field (MLFF) can predict the total energy of Mo using the relaxation trajectories (energy and forces of intermediate steps) of the mlearn dataset, calculated with the PBE density functional. The dataset contains different types of chemical formula and atomic structures. Here we use mean absolute error (MAE) to compare MLFFs with respect to DFT (PBE) accuracy. External links: https://github.com/materialsvirtuallab/mlearn


Reference(s): https://doi.org/10.1021/acs.jpca.9b08723, https://www.nature.com/articles/s43588-022-00349-3, https://github.com/materialsvirtuallab/maml, https://github.com/materialsvirtuallab/m3gnet, https://pubs.rsc.org/en/content/articlehtml/2023/dd/d2dd00096b, https://github.com/CederGroupHub/chgnet

Model benchmarks

Model nameDataset Accuracy Team name Dataset size Date submitted Notes
matgl_pretrainedmlearn_Mo5.1437Matgl21701-14-2023CSV, JSON, run.sh, Info
alignnff_mlearn_wt1mlearn_Mo322.9907JARVIS21701-14-2023CSV, JSON, run.sh, Info
chgnet_pretrainedmlearn_Mo7.0219CHGNET21708-07-2023CSV, JSON, run.sh, Info
m3gnet_pretrainedmlearn_Mo7.1975M3GNET21701-14-2023CSV, JSON, run.sh, Info
snap_mlearnmlearn_Mo0.9078JARVIS21701-14-2023CSV, JSON, run.sh, Info
alignnff_mlearn_all_wt1mlearn_Mo1.3115JARVIS21701-14-2023CSV, JSON, run.sh, Info