查询词典 network

With introducing the Proportional to Population Size Sampling technique into resample for the problem of specimen reconstruction effectiveness and rationality, a neural network ensemble method based on the PPS technique was proposed, which could improve the accuracy of individual network and the differences among individual networks; and a new dynamic selection approach of individual network in a neural network ensemble was put forward.

针对样本重组的有效性和合理性问题，将PPS抽样技术引入样本重构，提出了基于PPS抽样的集成神经网络算法，以提高个体神经网络的准确性与差异度，并实现动态选择个体神经网络的神经网络集成新方法。

This paper firstly introduces the development of the computer network and the signification of the safeness of the network, it is also introduced the relationship between network and human beings, The varied network information bring people the convenient and the safeness.

本文首先介绍了计算机网络的发展与网络安全的含义，以及网络与人们生活中的关系，丰富的网络信息资源给用户方便同时，也给上网用户带来了安全问题。

MTR ticket system for automatic control and operation of urban water supply drainage, gas pipes dispatch network PLG works network, mobile network SCAD far, taxi dispatch networks, and other systems, because of a computer, network, communications and other technologies integrated applications to enhance the accuracy of the operation, safety and greatly facilitated the public.

上海共进行了三轮航空遥感综合调查，对于去年第三轮调查所获取的1：50000、覆盖15800平方公里和1：10000、覆盖7800平方公里彩红外遥感航摄资料，经过数字化处理，已在重大基础设施项目建设、城镇体系规划、土地及绿化等资源调查方面得到应用，使整体规划水平明显提高，并为城市建设信息化全面推进提供了重要基础资料。

The network media must self-perfect too: strengthen the community responsibility consciousness of the network media; improve the employees' whole quality; strengthen the shielding of the network technology and restraint effect; accelerate cooperation between the network media and other media, etc..

网络媒体自身也必须自我完善：增强网络媒体的社会责任意识；提高网络媒体从业人员的整体素质；强化网络技术的屏蔽和约束效应；加快网络媒体与其他媒体的合作等。

In this paper, a new way of self-protecting network from attacker when network is in potential risk within campus network is proposed which could potentially protect the network security.

这里要实现的网络自防御攻击系统是一种在校园网络受到内部潜在的安全威胁时，如何及时将有害攻击源或被感染源隔离起来，及时通知用户采取安全措施，从而保证网络安全稳定运行。

It can be followed adaptively to the change of network topology and transferred the complicated radial network into simple trunk network set. Dynamic topology logic equivalent decoupling and subarea is realized by the dynamic topology analysis under the normal network operation condition. It can reduce the fault disposal time availably. The problem of fault analysis disposal is simplified and the efficiency of problem solving is improved.

它能自适应跟踪网络拓扑结构变化，将复杂的辐射网的故障分析处理问题转化为简单的树干网集合的形式，拓扑逻辑等效解耦与分区是在网络正常运行状况下进行动态拓扑分析实现，可有效节省故障处理的时间，简化了故障分析处理问题，提高了问题的求解效率。

This paper designs an ubiquitous network architecture based on social network analysis and a network simulation platform, speciously focuses on management,organization and cooperation of social network analysis,uses Multi-Agent technology to design architecture, simulation platform,virtual organization,agent acting as manager or worker,and uses the XML to expend th.

针对泛在网络面临局部自治性、异构性、复杂性、混沌性等问题，提出一种基于社会网络分析的泛在网络体系架构及网络仿真平台，并进行原型系统实现。

Methods Acc o rding to the requirement for the network system which is of the high speed, the high reliability, high performance and flexibility, we elucidate the network sys tematic design standard and key factor, and follow from the topology frame of ho spital network, put forward the method of establishing network.

方法通过对网络系统的高速率、高可靠性、高性能和灵活性的要求，阐述了网络系统的设计的标准和关键因素，根据医院网络拓扑结构，提出了组建网络的方法。

For further study to improve performance, an adaptive control algorithm based on Neural Network is tried in stabilization control. A new method of selecting the initial weights of Neural Network is put forward, which is that the coefficients of discrete equivalent of continuous transfer function in traditional control are used as the initial weights of Neural Network. Adaptive Neural Network control is combined with traditional control by using different method in different segment.

作为进一步提高稳定系统性能的探讨，对基于神经网络的参数自适应调整控制方法在稳定控制中的应用进行了研究，提出了将传统校正方法经离散化后所得到的数字控制算法的系数作为神经网络权值初值的新方法，并采用分段控制，将传统校正方法和神经网络控制方法相结合，取得了较好的控制效果。

In the network training module, complete the instauration of BP network, the setting of systemic parameters, the input of stylebook data and the training of the network, saves the trained network.

在网络训练模块中，可以完成BP网络的建立、系统参数设置、样本数据调入和网络训练，并把训练好的网络保存起来。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。