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In order to select the better wine grape varieties, and improve wine quality evaluation standards, the paper made a cluster analysis of wine grape samples based on the selected 57 physicochemical indexes. It's also classified different categories of wine grape after comparing the results of the wine quality evaluation. SPSS for canonical correlation analysis was used to find typical indicators, which...
The opportunity of application neuronetwork technologies in a IP-telephony is considered. The basic stages of an engineering technique of construction neuronetwork models are selected on the basis of an adaptive neural network.
According to the status quo of integrated support ability evaluation for meteorological equipment, index system of equipment integrated support ability evaluation for meteorological station is established. Using BP neural network method, equipment support ability evaluation model is established. Combined with concrete examples of meteorological station equipment support ability evaluation, a better...
Due to the following characteristics of offshore program, such as one-time large-scale investment, comprehensive high-risk, long payback period, high uncertainty, high regional and political, the investors has been paid more and more attentions to the risk of offshore program. Combined with the characteristics of offshore program risk management, and with the use of BP neural network theory, this...
evaluating the education value of video games is a complex task. Based on the educational evaluation system for video games, we establish a corresponding automated evaluation model using the Back-propagation (BP) neural network technology. After training with the expert knowledge, the model not only has the experience of experts, but also has the computational capacity to evaluate new cases.
It is essential to estimate the financial index for the national welfare and people's livelihood. In this paper, we present a neural network method of forecasting financial index based on the neural network theory. The feasibility of this method is discussed by means of its application to a five years financial statistics data.
Based on the substance of university science research capability (USRC) and the highly self-organized, self-adapted and self-learned characteristics of back propagation (BP) neural network, the paper conducts a research on evaluation of USRC, in which an evaluation index system of USRC is constructed and a 15-7-1-typed BP neural network with three layers is presented to evaluate USRC, which provides...
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