Valid feature can reflect important information of pattern, and decrease computation and error recognition rate.
有效的特征既能反映模式的重要信息，又可减少计算量和误识率。
Algorithm analyses show that the new proposed algorithm based on DNA computation has such good characteristics as simple encoding and low fault rate etc.
算法分析表明，新提出的基于DNA计算的求解算法具有编码简单和错误率低等特点。
Compared with the similar schemes, the proposed scheme not only has maximum information rate, but also has far lower computation and communication cost.
与同类方案相比，该方案不仅具有最优的信息率，而且花费很小的计算和通信代价。
When utilizes this algorithm, we optimized the income value computation, speeds up the running rate.
在运用该算法时，还优化了收益值的计算，加快运行速度。
Finally, with Chinese Sichuan-Yunnan area as an example, the strain rate is calculated by GPS data and some discussions of computation methods and results are made.
最后以中国川滇地区为例，利用GPS观测资料计算了地应变率场，并对计算方法和结果进行了分析讨论。
In the research of the soil erosion, the rate of slope runoff is an indispensable hydrodynamic parameter in the runoff computation and the soil erosion forecast.
在水土流失研究中，坡面径流流速是径流计算、土壤侵蚀预报中不可缺少的水动力参数。
Computation of the bed load transport considered the influences of bed slope on both critical bed shear stress and bed load transport rate.
泥沙推移质的计算考虑了床面坡度对推移质输沙率和临界启动剪切力的综合影响。
SSMP can effectively overcome the over-matching phenomenon in the MP, improves the convergence rate, and has much less computation than the OMP.
而子空间匹配追踪算法可以克服匹配追踪算法中的过匹配现象，加速了算法收敛速度，同时计算量比正交匹配追踪小得多。
The new method can give more accurate results of parameter estimation with more effective con-vergence rate than EKF does since the computation of innovation is improved.
由于改善了偏差估计的新息计算，使得偏差估计的结果更准确、收敛速度更快。
It features less computation burden but shows high Error-Accept-Rate (EAR).
误识率较小，但计算量和拒识率相对较大。
The traditional maximum part-period gain method suffers from such defects as cumbersome computation, heavy work load and neglect of retune rate.
传统的最大零件周期收益法具有计算过程较繁锁、工作量大和没有考虑可接受报酬率的缺陷。
Because the recognition procedure has included multiresolution recognizing computation, the right rate of recognition is in sensitive to the dimension size of the image in some degree.
同时识别结果已经融合多尺度的识别运算，故目标图像大小对识别结果影响较弱。
Introduces two methods to solve the problem of overheating in inner zones of buildings in winter, and the computation of necessary fresh air rate using double zone AHU.
介绍了解决建筑内区冬季过热问题的两种方法，其中双分区新风机方法的内区新风量计算。
The effects of neural network parameters including gain, learning rate, and momentum on network convergence and DPV computation results have been investigated.
详细地讨论了增益、学习速率、动量等网络参数对神经网络收敛速度和导数脉冲伏安法计算结果的影响。
By comparison with computation results of reference, it is cleared that material parameters, chemical reaction rate constants and boundary conditions affect the species concentration very much.
通过与国外文献计算结果比较可知，物性系数、化学反应速率常数、边界条件处理等对组分浓度影响较大，缺乏这些数据库将会影响计算结果。
It has such advantages as a small amount of computation, minimum occupancy of computer storage, higher computing precision, fast convergence rate, simple program and suitable for various loads.
该法具有讨算量小，占用计算机内存少，计算精度高，收敛速度快，程序简单且适用于各种载荷等优点。
The concept and computation (with examples) of two part tariff are described and also the implementation of two part tariff in on grid rate.
介绍两部制电价的概念、两部制电价的结算举例和如何在上网电价中实行两部制电价。
The computation burden of the quadrature sampling and pulse compression is huge when the data rate is high and the time bandwidth product is not small.
在高数据采样率，特别是大时宽带宽积条件下，时域的数字正交采样和脉冲压缩包含大量的乘加运算。
The computation of oxygen transfer rate and the coefficient of utilization of oxygen and respiratory quotient is given.
给出氧传递速率、氧利用率、呼吸商等参数的计算式。
But the high compress rate means more complex computation, so it's difficult to use H. 264 on embedded system for its limitation of hardware computation ability.
然而伴随着高压缩率的是其高于现有标准数倍的计算复杂度，这使得在硬件运算能力十分有限的嵌入式设备上使用H . 264技术极其困难。
The computation on the rate coefficient of electron ion collisional ionization is described and some fitting formulas are given for the accurate and fast calculation.
主要讨论了电子与离子碰撞电离速率系数的计算，给出了快速拟合计算公式。
If combined with optical flow computing, this algorithm can highly reduce the computation amounts and enhance the computing rate.
将这个算法与光流场的计算相结合，大大减少了运算量，提高了运算速度。
Computation of incidence rate of ADRs, case identification and case validation we're discussed.
简要介绍了不良反应发生率的计算，总结了判断不良反应的依据及有效性分析方法。
In order to obtain an available equipment, a confidence measure method is suggested, which cost a little additive computation. For 610 words of the corpus, an equal-error-rate is less than 5%.
在系统的后端处理中，提出了一种基于置信测度的拒识方法改善系统的稳健性，最终使610个孤立词的识别任务，系统的等错误率小于5%；
The algorithms have the advantages of good optimal effect, high automaticity and fast rate of computation.
此算法具有优化效果好、自动化程度高、并且速度快等特点。
The experiments results show that, the algorithm has good performance in both detection rate and computation speed, and it is also reliable to steganalysis for all kinds of JPEG images steganography.
实验结果表明，该算法检测速度快，具有较高的检测正确率，能够实现针对各类JPEG图像信息隐写算法的有效检测。
The experiments results show that, the algorithm has good performance in both detection rate and computation speed, and it is also reliable to steganalysis for all kinds of JPEG images steganography.
实验结果表明，该算法检测速度快，具有较高的检测正确率，能够实现针对各类JPEG图像信息隐写算法的有效检测。
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