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Feed-forward artificial neural network are applied to establish network model and carry out training and testing and make predictions on coagulant dosage of a certain water plant in North China, which has achieved sound prediction effect.
The cascade correlation algorithm that is CC algorithms, CC network structure and CC network weights learning algorithm are introduced, based on the operation data of Wanjiazhai hydropower station, the network model of energy characteristics is established based on CC algorithm, the relationship curve between head H and output N is gained under some efficiency. The results show that the CC algorithm...
There is an urgent need for the government to provide effective off-farm employment services for rural labors. Because of weak information characteristics, the rural labors can't get off-farm employee service information effectively and timely. The aim of this paper is establishing rural off-farm employee information service system (ROFEISS)based short message delivery. First, this paper gives the...
This paper analyzes the relationship between the service demand of the rural labor and the related government department. It gives the organizational structure and concludes the three functions: employment service, the maintenance of the rights and interests and the skill training of the information service system, which studies the network model and the way of the information transitions. The construction...
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