Spatial heterogeneity analysis of the impact of the Three Gorges Reservoir impounding on the water level of Dongting Lake based on the improved LSTM model ZHANG Ruizhi1, DAI Lingquan1,2, DAI Huichao2, LIU Yaxin2, CAI Zhuosen1, LIU Fen1 (1. College of Hydraulic & Environmental Engineering, China Three Gorges University, Yichang 443002, Hubei, China; 2. China Three Gorges Corporation, Beijing 100038, China)
Abstract: As the traditional long short-term memory (LSTM) model has the problems of blocked network training, weakened generalization ability, low prediction accuracy and efficiency, the model structure and parameter optimization are improved in this study. As for structure, the neural network layer with multi-layer structure is add