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Traffic accident records data mining is very important to understand why traffic accidents occurred frequently under some driving, environment, and vehicle conditions. There are many reasons can lead to accident, and their relationships are complex, it is very difficult to build a correct evaluation model. To overcome this problem, statistical models such as neural network, fuzzy logic, decision tree...
The open medium, dynamic topology, and multi-hop cooperative routing of vehicular ad hoc networks (VANETs) make it facing more security challenge than wired networks. In this paper, a hierarchical VANETs intrusion detection system based on BUSNet is present. BUSNet is basically a virtual mobile backbone infrastructure that is constructed using public buses. We use the bus nodes as the cluster-heads...
A novel and saving energy logistics handling equipment - rare earth lifting permanent magnet was designed, which can completely overcome the disadvantages found from lifting electromagnet. The working principle and neural network model of magnetic circuit design were developed. At the same time, a perfect self-acting driving system was invented, which guarantees that the attracted ferromagnetic cargo...
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