Wen-fang Liu

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This paper gives integrated approach to access the risk of engineering Project, This method is a comprehensive algorithm based on Delphi method, it means that it sets up the index system by Delphi method, structure model by AHP method, then make assessment on risk of engineering project by Fuzzy Comprehensive Evaluation.
This paper uses GMDH method to establish a prediction model to forecast the number of civil vehicles owned in Guangxi, since the original samples of the civil vehicle population of Guangxi are less enough to be used with the traditional methods. Compared with traditional linear regression and artificial neural network, the predicted results show that GMDH(More)
This paper use grey theory to establish prediction model to forecast the volume of ports of coasts in beibu gulf in Guangxi. Since the access to statistical data of ports of coasts in beibu gulf in Guangxi, it is difficult to forecast using traditional method. Through establish the GM(1,1) model, this paper gives the predation on ports of coasts in beibu(More)
This paper uses GMDH method to establish a prediction model to forecast the vehicles for business transport of Guangxi in China, since the original samples of the output value of transport & storage of Guangdong are less enough to be used with the traditional methods. Compared with traditional linear regression and artificial neural network, the(More)
This paper gives integrated approach to access the risk of Information Systems Project, This method is a comprehensive algorithm based on Delphi method, it means that it sets up the index system by Delphi method, structure model by AHP method, then make assessment on risk of information system project by Fuzzy Comprehensive Evaluation.
SECI model has shown that tacit knowledge and explicit knowledge can be transformed into each other. Based on SECI model, this paper analyses the way of transformation of knowledge and summarizes the teaching process in colleges and universities firstly, and then builds up a teaching process model secondly. Thirdly, the process of knowledge transformation(More)
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