查询词典 network analysis

On the basis of the analysis of current research work, the construction of an abstract logical structure of the network on the transport layer is proposed.

分布式存储系统是P2P技术的一个重要的研究领域，在分析现有研究的基础上，提出了在传输层上构建一个抽象的逻辑网络的架构。

It is an essential problem to evaluate urban transportation network overall performance for supply analysis of ur...

城市交通网络总体性能评价是城市交通系统供应分析的核心内容，是城市交通规划、治理决策的重要依据。

The results showed that the highest absorbency of copolymer was 2 260 for distilled water in optimized conditions. FTIR and microscope analysis demonstrated that the copolymer has trinary network structure.

结果表明在最优条件下得到的吸水树脂最大吸蒸馏水率为2260g/g， FTIR和偏光分析证实合成的树脂为网状接枝共聚物。

The face of triple play and other new media to bring large areas of the development of a variety of situations and the power of online video competition, radio and television media through their own strengths and weaknesses of the analysis, take advantage of the development of industry leading network video and initiative ...

面对三网融合带来的其他新媒体大发展局面和网络视频领域多种力量的竞争，广电媒体要通过自身优劣势的分析，充分把握发展网络视频产业的主导性和主动性。。。。

Example applications include financial tickers, network traffic monitoring, weband transaction log analysis, and sensor networks. A data stream is a continuous,time-varying, unbounded sequence of data-items, implying that online streamalgorithms are restricted to only one pass over the data.

由于数据流的特殊性：短时间内有大量数据连续到达，这些数据具有随时间动态变化的趋势，怎样对这些流数据使用有限存储空间进行快速处理以获取有用信息，为数据挖掘及其应用研究带来了新的机遇和挑战。

Under the network environment, this paper tries to the unfair competition problems and its legal countermeasure comprehensive analysis of this research.

本文试对网络环境下的不正当竞争问题进行全面剖析以及其法律对策研究阐述自己的观点。

Improved wavelet packet analysis and support vector machine were used to evaluate the performance of wireless Ad Hoc network.

使用训练集大小、特征提取方法和识别方法作为影响识别错误率的三个因素，采用改进小波包和SVMDT相结合的方法对无线Ad Hoc网络的性能进行了评价。

Software reliability; failure data analysis; support vector machine; artificial neural network; failure prediction.

软件可靠性；失效数据分析；支持向量机；人工神经网络；失效预测

This paper proposes a general method based on Principal Component Analysis to analyze network anomalies. The method divides the traffic matrix into normal subspace and anomalous subspace, maps the traffic vector into normal subspace, gets the distance from detected vector to average normal vector, and detects anomalies based on that distance.

文章提出一种分析网络异常的通用方法，该方法运用主成分分析手段将高维空间划分为对应正常和异常网络行为的子空间，并将流量向量影射在正常子空间中，使用基于距离的度量来检测宏观网络流量异常事件。

In this model, a parameterized method has been employed to decrease or eliminate vertical deflection and vertical refraction errors.4 For the long baselines of Crustal Movement Observation Network of China, using the GPS satellites orbits and stations positioning analysis software GAMIT opened up by MIT to do the single day GPS observation data processing, a synthetic solution model, which is called "the synthetic solution model of baseline vectors", has been built up with several single day baseline vectors calculated by the GAMIT software, to compute the three dimension movement velocities of sites.

对于长基线的GPS地壳变形监测网，采用MIT开发研制的精密GPS定轨定位软件GAMIT进行单天GPS观测数据的处理，提出了利用多期单天的GAMIT解算出的基线向量进行综合解算的模型："基线向量综合解算模型"，用以计算地壳监测站点的漂移速度，并通过实例验证了该计算模型的正确性和可靠性。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。