ANN LSTM artificial intelligence artificial neural network artificial neural networks deep learning forecasting hydroinformatics machine learning random forest self-organizing map (SOM) support vector machine uncertainty 2D inundation simulation and real-time error correction ANFIS ANN-based models Bayesian neural network CNN Chania Dongting Lake ELM GRU GeoAI Google Maps Haraz watershed Huff rainfall curve Karahan flood LSTM network Lower Yellow River Markov model