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The aim of simulation technique for production line is to find out the most feasible scheme which designers made for the project. Simulation technique can verify the actual effect of the project from the schemes. Combined with the actual production mode, the article analyzed the bottleneck of production efficiency under different shifts. It mainly discussed the value of simulation technology for production...
A new method of SVM parameter selection based on the bound of structure risk is proposed. First, the bound of the structure risk is theoretically analyzed. Then, the simulated experiment with the UCI data is designed. Comparisons are made between the proposed method and public databases UCI SVM parameter selection simulation. The results show that the method of boundary structural risk classification...
We propose heuristics to allocate virtual machines among distributed data centers for a cloud request. Our objective is to minimize the maximum delay between selected data centers, while considering the reliability and computing resource constraints.
We propose a game theory based heuristic for provisioning virtual networks over distance-adaptive flexible grid optical networks. Our approach obtains close-to-optimal solutions with scalable and fast computation, which is critical for handling on-demand requests.
We study the problem of survivable Virtual Optical Network (VON) mapping in a flexible grid optical network with programmable regenerators that are capable of converting spectrum and modulation format. We propose heuristic algorithms to address the problem with the objective of minimizing blocking probability for dynamic VON requests.
In the conventional rate distortion optimization (RDO) video coding, the measure of distortion is mainly from the perspective of signal processing, while dose not fully take into account the characteristics of visual perception. People have concerns about not only the information of independent pixels, but also the temporal and spatial correlations between them. For different video content, human...
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