ResearchBenchmarksFormation Energy Prediction on Li-Ge Unrelaxed (test)Formation Energy Prediction on Li-Ge Unrelaxed (test)Follow9.3RMSE (meV/Atoms)EELM-MRFO-LF8.873211.754114.63517.5159May 16, 2026Evaluation resultsMethodMethodLinksRMSE (meV/Atoms)R^2EELM-MRFO-LF2026.059.399.5ELM-PSO2026.059.898.9EELM-MRFO2026.0510.5299.1ELM-WOA2026.0511.0999.3ELM-GA2026.0511.3199ELM2026.0519.9795.7