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In the fabrication process of wide bandgap gallium nitride high electron mobility transistors (GaN HEMT), due to the process error, process fluctuation, material defects, and other factors, wide bandgap semiconductor transistors produced in different batches will also have dispersed fluctuation of electrical characteristics under these special working conditions, which results in deviations between...
Classifying encrypted traffic is critical to effective network analysis and management. While traditional payload- based methods are powerless to deal with encrypted traffic, machine learning methods have been proposed to address this issue. However, these methods often bring heavy overhead into the system. In this paper, we propose a hybrid method that combines signature-based methods and statistical...
Chinese real estate enterprises, broadly affected by factors like sub-prime crisis, stock market turmoil and fierce market competition, have been vigorously seeking new marketing tools, amongst which e-commerce is one a host of companies strive to employ. This article uses statistics and SPSS software to conduct a questionnaire study based on actual conditions of 27 real estate companies in China,...
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