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To improve the accuracy of shape control, shape detection and recognition is essential. In this paper, it established model of virtual instruments and a variety of defect shape model. It calculated the residual stress distribution along the width direction of the variable defect shapes used the finite element method and identified them through the SelPSO-BP shape pattern recognition model. It obtained...
Distributed information systems tend to be highly heterogeneous, integrating different computer platforms, data storage structure, different database management systems and schemas which converted data structure under one model to data structure under a different model. For these reasons, a probabilistic pattern matching framework based on neural network is introduced. Our approach gives a probabilistic...
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