普林斯顿大学的计算机科学家Edward Feleten承认,算法改进使得计算机应用在过去的几十年里为摩尔定律的发挥起到关键作用。
Edward Felten, a computer scientist at Princeton University, reckons that the improvements in the algorithms driving computer applications have played as important a part as Moore’s law for decades.
为了回应谷歌部分用户众多的批评,谷歌改进了其搜索算法。该改进算法大约影响到12%的搜索引擎所处理结果。
The changes to Google's alogorithm algorithm, which will affect some 12% of the queries that its search engine handles, come in response to a growing chorus of criticism from some Google users.
现在,搜索巨头透露说它已经微调改进了用来给网页评级的秘密算法。改进这种算法就是要让垃圾邮件的发送者们日子不好过。
Now the search giant has revealed that it has tweaked the secret formula that it USES to rank web pages in ways that it hopes will make life harder for the purveyors of such spam.
我可以改进算法,添加诸如表现型(phenotype)或更灵活的规则之类的小功能部件,或者可以进一步改进fitness函数。
I could improve the algorithm, adding bells and whistles such as phenotypes or more flexible rules, or I could have more fun with the fitness function.
介绍了BP网络的基本结构模型与常见改进算法,在此基础上提出了一种新型的结构自组织BP网络算法。
Based on expatiated the basic structure model and some general improved algorithms of BP neural network, this paper brings forward a new self-organization learning algorithm.
论文的改进算法以属性的频率作为选择属性的启发信息,由过滤差别矩阵得到属性的频率。
In the improved algorithm in this paper, using frequency as the heuristic information of attributes selection, getting frequency of attributes from the filtered discernibility matrix.
实验结果表明,改进算法的运算量较小,定位精度较高。
Simulation result shows that improved algorithm has higher localization accuracy and smaller computation.
SunJDK使用一种称为卡片标记(card marking)算法的改进算法以标识对老一代对象的字段中包含的指针的修改。
The Sun JDKs use an optimized variant of an algorithm called card marking to identify modifications to pointers held in fields of old-generation objects.
提出了一种从手写体汉字骨骼图像上提取分叉点的改进算法。
An improvement to the algorithm for extracting fork points from skeleton images of handwritten Chinese characters is proposed.
为了尽可能减小各种随机误差对平衡精度的影响,还提出了递推改进算法。
In order to minimize the influence of all kinds of random errors on balance precision, an improved recursive algorithm was also proposed.
这些影像输入计算机后,通过一种天文分析算法—改进式均匀冗余阵列(MURA, modified uniformly redundant array)整合生成一个三维的图像。
These different perspectives are then combined to form into a three-dimensional image by a computer using a trick from astronomical analysis known as MURA (modified uniformly redundant array).
提出了一种传统的指纹图像分割算法——方差法的改进算法。
An improved algorithm of the traditional fingerprint image segmentation algorithm-variance method is proposed.
在文中,分别讨论了拉普拉斯平滑及其改进算法、平均曲率流、PDE方法及基于方向的平滑算法。
In this paper, we discuss Laplacian smoothing and modified methods, mean curvature flow, PDE method and the smoothing method based on directions.
在此基础上,提出了一种新的综合颜色和纹理的改进算法。
On the basis of this, we proposed a new method which composes of color feature and texture feature.
本文提出了一种基于神经网络改进算法的机器人逆运动学的求解方法。
A new method of solving inverse kinematics of robots based on improvement of neural networks is presented in this paper.
在分析与研究现有聚类算法的基础上,提出了一种基于密度和自适应密度可达的改进算法。
On the basis of analysis and research of traditional clustering algorithms, a clustering algorithm based on density and adaptive density-reachable is presented in this paper.
实验结果表明,改进算法对提高遗传算法的运算速度是可行和有效的。
Experimental results show that improved genetic algorithms are effective and practicable to enhance the calculating velocity.
改进算法利用总体最小二乘法得到噪声子空间。
The total least squares method was used in the improved algorithm to obtain the noise subspace.
在对图像的处理过程中,我们采用了最优化算法、改进算法1及改进算法2三种算法。
In the process of image treating, We use three algorithms, i. e. the optimization algorithm, improving algorithm1 and improving algorithm2.
根据课题背景,给出一个针对时序数据的离群数据挖掘算法的改进算法。
Based on the project background, an improved outlier data mining algorithm for time series data is given out.
提出了原有模型的改进算法,从而提高了模型的有效性,并取得了比较好的预测结果。
It also gives the improved algorithm of the raw model, which makes the model be more efficient, and gets the good forecasting result.
本文在重点论述几种常用背景估计方法的基础上,提出了形态滤波的优化改进算法。
On the basis of summarizing several current estimation means, a novel morphological filtering algorithm improved properly is proposed in this paper.
基于正统单电子理论,提出了单电子晶体管的I - V特性数学算法改进模型。
A mathematical model of the I-V characteristics of single-electron transistors (SET's) is improved based on the orthodox single-electron theory.
试验结果证明此改进算法能够提高文本分类精度,很好的降低了分类器对训练规模的要求。
The results of experiment show that the improved algorithm advances the precision of text classification, and reduces the requirement of training scale.
改进算法首先对给定的悬浮力和转矩是否能够同时满足进行了判断。
Firstly, the improved method judges whether the needed radial force and the torque can be simultaneously satisfied.
大量数值实验表明,改进算法具有良好的计算稳定性和较高的计算精度。
A large amount of numerical experiments indicates that the improved algorithm has good computing stability and high accuracy.
实验结果表明,改进算法的计算效率大大提高。
The experimental results show that the efficiency of modified algorithm is dramatically improved.
实验结果表明,改进算法的计算效率大大提高。
The experimental results show that the efficiency of modified algorithm is dramatically improved.
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