Methods And Their Applications Of Water Resources Intelligence Pattern Recognition

Fuzzy sets, artificial neural network, genetic algorithm are three important front fields in international academe, they break through the old thinking ways of solving practical problems based on traditional mathematical models and discover, simulate nonlinear complex problems appearing in universe usually. They are three important branches of bionics and the core components of intelligence science that is developing vigorously.Since fuzzy sets, artificial neural network, genetic algorithm are applied to the methods of water resources pattern recognition, the connotation and extension on 'pattern' have become more general. In this paper, the three methods are attempted to solve water problems, at the same time, the definition of water resources intelligence pattern recognition and the general steps solving water problem using it are given. On the other hand, a series of methods are put forward and applied to practical problem on water resources, such as, water resources models parameters intelligence pattern recognition method based on improved genetic algorithm, water resources intelligence pattern recognition method based on artificial neural network, water resources intelligence pattern method recognition based on fuzzy sets, water resources intelligence pattern recognition method based on times series analysis, etc. the better results of all these methods show that the methods of water resources pattern recognition should has splendid further in water resources system engineering.