变精度粗糙集模型允许有一定程度的错误分类率存在，利用这种特性可以有效消除投标风险信息系统中的数据噪声，提高风险要素评价的精度。
With the help of Analytical Hierarchy Process with Variable Precision Rough Set, an algorithm to evaluate significance degree of risk factors in IT project bidding was put forward.
为何不试试这种方案能否操作其自身的加密函数呢，即便数据是被加密过的，进而消除足够的噪声以使整个流程持续运转？
Why not see if the scheme could handle its own decryption function, even while keeping the data secret, to remove enough noise to let the whole process continue?
这样神经网络可应用于模式识别的特征提取、聚类分析、边缘检测、信号增强以及噪声抑制、数据压缩等各个环节。
This neural network pattern recognition can be applied to feature extraction, clustering analysis, edge detection, signal enhancement and noise suppression, data compression, such as various links.
本文回顾了已知的正交场放大管（CFA）噪声性能的实际测量数据，并且讨论了脉冲调制的CFA在脉冲多普勒雷达中的有用特性。
The known actual measured noise characteristic data of CFAs are reviewed, and the usefulness of pulse-modulated CFAs in pulsed Doppler radars are discussed in this paper.
文章深入分析了高光谱遥感数据中噪声的特点，提出了一种基于平稳小波变换的改进小波滤噪算法。
This paper analyzed the characteristic of noise in hyperspectral data deeply, and puts forward a de-noising method based on stationary discrete wavelet transform (SDWT).
队员从机遇号加速器收录数据，将低频噪声加快速度1000倍，然而结果对这种声音最好的描述是：这是一种轧轧声。
The team recorded data from the Opportunity's accelerometers, and sped up the low-frequency noise 1, 000 times. The result is best described as a sort of grinding noise.
NuCrypt公司专有的“AlphaEta”量子噪声随机物理层加密技术代表了超安全高数据速率光通信的新模式。
NuCrypt's proprietary "AlphaEta" quantum-noise randomized, physical-layer encryption technology represents a new paradigm in ultra-secure, high data-rate optical communications.
根据现场实测数据，对兰州地区铁路噪声进行了预测，并且通过实际测试验证了该模型的合理性。
According to the scene measured data, the prediction of Lanzhou area railway noise has been carried out and this model rationality has been confirmed through the actual test.
中值滤波是图像处理中比较常用的滤波方法，但是它对窗口和数据点的依赖使它在处理空间密度较大的冲激噪声时受到限制。
The median filtering is a common method in image processing, but it is limited when it faces the swash noise of space high density, because it depends on the fixed Windows and the data points.
但是由于源数据本身——速度测试是来自于硬件的——是带有很大噪声的。
But our source data itself — the velocity measurements coming from the hardware — are quite noisy.
当白噪声干扰方向控制器时，可以用采样数据建立时间序列的自回归模型。
When a white noise interferes with the controller, a time series autoregressive (AR) model is built using the sampled experimental data.
由于高分辨率SAR图像中，目标背景复杂，同时由于受相干斑噪声的影响，因此很难直接从原始图像数据中提取道路特征。
Due to the complicated background of objectives and the speckle noise in the high-resolution SAR images, it is almost impossible to extract roads directly from original remote sensing images.
该算法将具有足够高密度的区域划分为簇，并可以在带有“噪声”的空间数据库中发现任意形状的聚类。
It can handle spatial data and spot any-shape clusters in a noised spatial database by dividing them into clusters with high enough density.
接口的其他功能包括：电气绝缘、信号放大、噪声去除、数据暂存或者数据格式转换。
Other functions of interface may be to provide electric isolation, amplification, noise rejection, temporary data storage, or data format conversion.
高分辨率SAR图象中目标背景复杂，同时由于受相干斑噪声的影响，很难直接从原始图象数据中提取道路特征。
As the background of objectives in high-resolution SAR images is complicated and also affected by speckle noise, it is almost impossible to extract roads directly from original remote sensing images.
并可简化必须对图形进行的非精确或噪声实时数据进行比较。
It is intended to simplify the implementation of systems which must perform pattern comparisons on inaccurate or noisy real -time data.
针对基因表达数据含有噪声的特点，提出了基于总体最小二乘估计的基因表达缺失值估计算法。
Consider the additive noise in the expression dataset, a new method based on Total Least Squares (TLS) is presented.
在数据挖掘以及机器学习等领域，都需要涉及一个数据预处理过程，以消除数据中所包含的错误、噪声、不一致数据或缺失值。
In the data mining or machine learning field, a data preprocessing procedure is often needed to eliminate errors, noises, in-consistent data or missing data that are contained in the dataset.
在回归分析中，样本数据通常含有噪声。
In general, sample data in regression analysis often contain noise.
软件失效预测中的一个普遍问题是数据中噪声的存在。
A common problem in software fault prediction is presence of the noise in the data.
相比于部分解耦辨识算法，该算法的优点在于它能够在全噪声数据环境下得到更高的收敛速度和精度。
The advantage of the presented algorithm is that it possesses higher convergence speed and precision than the partly decoupled identification algorithm under a complete noise data environment.
完成了NI公司数据采集设备的噪声电压测试和波形同步循环测试；
The noise voltage and the synchronous waveform cycle are tested using the data acquisition equipment of NI corporation.
本文提出了一种自动模型及其系统结构的有效实现，并用算法自动建立了在噪声数据上的异常检测模型。
An automatic model and its system architecture are presented, and an algorithm that automatically builds abnormally detecting models on noisy data is realized.
结果表明，新方法能够更好地剔除噪声数据。
The results show that the new method outperforms the existing ones.
ID 3算法往往偏向于取值较多的属性，不能处理连续数据，对噪声也较为敏感。
The algorithm of ID3 usually leans to select attributes which value much more, and can't handle continuous data, and is sensitivity to the noise.
论述了如何利用计算机处理大批的噪声数据。并以环境噪声为例，给出了环境噪声数据计算程序。
The paper expounds how to process a number of noise data by using the computer and gives the programs for environmental noise data calculation.
这种方法可以用来过滤“噪声”孤立点数据，发现任意形状的簇。
The method can be used to filtrate the outlier data and discover clusters of arbitrary shape.
在处理噪声文本数据的过程中，利用有效结果重组策略来辅助噪声文本数据重新定位。
In dealing with noise text data, it USES the results of the reorganization of an effective strategy to support the re-positioning noise text data.
实验结果表明，新算法较基于密度的带噪声数据应用的空间聚类方法(DBSCAN)具有更好的聚类性能。
Experimental results show that the new algorithm has better performance than Density Based Spatial Clustering of Applications with Noise (DBSCAN).
实验结果表明，新算法较基于密度的带噪声数据应用的空间聚类方法(DBSCAN)具有更好的聚类性能。
Experimental results show that the new algorithm has better performance than Density Based Spatial Clustering of Applications with Noise (DBSCAN).
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