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An analyzing method that can examine the complex, dynamic behavior of a triple-stage gearing by using FEM is proposed in this study. The 3D CAD model of the triple-stage gearing is established according to the given geometry parameters. The finite element model of the system is developed from a unique analysis solver specialized for gear dynamics. The dynamics model is established with transmission...
Information security of mine information system is premise to system application, while information security system architecture is chief task of information security study. By analyzing general requirement of security system architecture and special requirement of the complicated features of mine information system to security system architecture. By using multi-view method, it is put forward a sort...
A fast clustering algorithm based on foregone samples for mixed data (FCABFS) in network anomaly detections technology is proposed in this paper. Original clustering center is exactly obtained by FCABFS through training foregone samples; Clustering center and non- similarity is calculated by separating objects. This algorithm solved problem of the higher false positive rate and the lower detection...
A method of optimization and simplification to network feature using Artificial Fish-swarm Algorithm in intrusion detection is proposed in this paper for solving problems of more features and slower computing speed. This method established mathematic model aimed at achieving higher detection rate and lower false positive rate, and obtaining optimal feature attributes through iterative method by using...
This paper discusses the concept and application of Web warehousing-the combination of data warehousing and Web technology. Data warehousing is a critical aspect of decision support systems. The Internet made it possible to apply Web technology to traditional data warehousing, which resulted in improved cost savings and productivity. The relationship between Web warehousing and traditional data warehousing...
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