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Training deep neural networks is difficult for the pathological curvature problem. Re-parameterization is an effective way to relieve the problem by learning the curvature approximately or constraining the solutions of weights with good properties for optimization. This paper proposes to reparameterize the input weight of each neuron in deep neural networks by normalizing it with zero-mean and unit-norm,...
This paper introduces the architecture design of Beijing digital school system which describes specific functions and modules of five layers, i.e. the interface layer, the application layer, the support layer, the data layer and the base layer. Beijing digital school system contains mobile digital school and web digital school. The article presents the architecture design of the mobile platform and...
A new streaming media network-architecture based on the fusion of P2P and CDN is proposed in this paper. It uses P2P network as the backbone, selects nodes of high-performance, high-bandwidth, and stable online time as CDN edge servers, and provides non-P2P users with streaming media services under the schedule of the load-balancing servers. Since P2P has the inherent drawback of flow disorder, an...
OPC is difficult to identify the released bubble in the process of the sample flowing, thus affecting the counting efficiency. This paper presents a bubble Identification method based on ANN, by increasing the number of detection angle and choosing the lateral light structure, conducive to ANN processing FD samples, according to the different refractivity to distinguish bubble. Simulation results...
With the widespread application of Internet/Intranet, the interoperability and portability are the most important issues in open geographic information system so that a WebGIS based on Internet/Intranet and hybrid strategy dispatch management system is presented, and it has been the chief tendency of the development of GIS (geographical information system). High-speed Railway Fundamental Information...
In the current e-commerce applications, the existence of a large number of complex issues is mainly due to the complexity of e-commerce applications' own problem domain and the complication caused by building them on Web. In addition, constant changes in business environment have increased the difficulty of software development. Many styles such as heavy SOA style, the workflow-oriented architectural...
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