A DEM Parameter Calibration Method Based on BP Neural Network and Genetic Algorithm - Ni, Yaodong; Leng, Xianlun; Wang, Ruirui; Xia, Fengmin; Wang, Feng; Wang, Chengtang (International journal for numerical and analytical methods in geomechanics, 2025)
Keywords: Algorithms; Back propagation networks; BP neural network; Calibration; Computer simulation; Discrete element method; discrete element method (DEM); genetic algorithm (GA); Genetic algorithms; Mathematical models; Neural networks; parameter calibration; Parameters; particle flow code (PFC); Simulation models