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Fuzzy comprehensive evaluation algorithm according to individuals of the same class of things has a greater similarity, based on the principles of individual differences in different classes, make the greater similarity degree of data or indicators with classify, establish clear category boundaries, according to similarity of indicators, to cluster factor, to form relationship clusters of arbitrary...
Under the considerations of trading costs and efficiency, more and more investors choose the way of online stock trading which is fast, convenient, and has preferential fee. The cost of establishing a new customer is five times more than maintaining an old one. As a result, to explore the investors choose continuous usage behavior of online security trading system as reference for security industry...
A novel concept, uniqueness logic represented via decimal numbers (UL-D), is proposed and defined in this paper. Aiming at achieving the UL-D, we construct a neural network (i.e., NN) based on weights-and-structure-determination algorithm (i.e., the resultant WASD-NN). Differing from the back-propagation neural network (BP-NN) adjusting weights by lengthy iterative process and being unable to acquire...
In this paper, we apply the self-organizing multilayer perceptron (SOMLP) architecture proposed by Gas for temporal prediction. Our main idea is to divide a data series into several smaller sub-series which are treated as individual functions or signals. Then we can find the tendencies in detail and perform predictions based on the properties of these signals. By using the SOMLP, signals can be clustered...
Knowledge sharing behavior is the attitudes and manners that team members do things in the process of complex product development knowledge sharing. This paper analyzes three factors that influence team members' knowledge sharing behavior in complex product development which are self-efficacy, trust and outcome expectation. Then study assumption and study model are put forwarded, and influencing effect...
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