weighting method
[数] 加权法
2025-08-15 21:34 浏览次数 11
[数] 加权法
in this paper we find an uniformly random weighting method to statistics admitting asymptotic normality and study its consistency and convergence rates of uniformity and nonuniformity.
对一类具有渐近正态的统计量,找到了适用于它们的共同的随机加权逼近方法,并研究了它的相合性、一致及非一致逼近速度。
based on the species composition of lake ecosystem, a weighting method of the growth rate of phytoplankton(algae)-weighted growth rate is presented in this paper.
基于湖泊生态系统的物种构成,本文提出了一种浮游植物(藻类)生长率的加权计算方法──加权生长率法。
reference-material weighting method is used in studying effect of ultrasonic washing through a metal net.
利用比较称重法研究了有金属网存在时超声水槽超声效果的差异。
the invention relates to a method for weighting shovel material of an excavator, which belongs to a weighting method for weighting shovel material of a large-scale excavator.
本发明涉及一种挖掘机铲斗物料的称重方法,它属于一种称量大型矿用挖 掘机铲斗物料的称重方法。
secondly, this model adopted a linear weighting method to assemble the subjective and objective weights of each index and got the combination weight of each index.
然后采用线性加权法将各指标的主观权重和客观权重进行线性加权求和得到组合权重;
this article analyses problems existing in calculating the speed of average development with horizontal method, and suggests using weighting method and deduces its formula.
分析了水平法计算平均发展速度存在的问题,在此基础上,提出采用加权法来计算平均发展速度,并对之进行了公式推导。
in this paper, a nonlinear weighting method is proposed for selecting the cepstral coefficient in an effort to improve the system robustness to noise.
当对含噪语音进行说话人辨认时,系统的识别性能会明显变差,本文提出采用对倒谱参数非线性加权的方法,改善系统的噪声鲁棒性。
using analytic hierarchy process (ahp) to set the layer weight, in a linear weighting method to get index, the layers of harmony, end up with harmony in each of the degrees.
采用层次分析法设置各层权重,以线性加权法得到各层和谐指数,终得各年和谐度,和谐指数越接近于1,和谐度越高。
we investigate the event weighting method in the measurement of the entropy on the data sample with nonuniform weight distributions.
研究了具有非均匀权重分布样本的系统熵的计算方法。
the most suitable pixel to be modified is found quickly by simple weighting method when necessary.
必要时可藉由简单的权重衡量法快速的找出最适合被修改的像素。
the result of cross inspection shows that improved inverse distance weighting method is better than the traditional one.
通过交叉检验与实际应用,证实利用改进后的距离倒数加权法进行空间数据插值精度更高,效果更为理想。
first, water is used in experiment by weighting method to observe how the relative factors effect flow and to validate nonlinear relationship between flow and weight.
论文首先通过对水的称重法实验,观察各种相关因素对流量的影响,验证了流量与重量之间的非线性关系。
by weighting method this paper discussed the quantity of single color triangle, and proved it simply, while the entity of board-value map is also introduced.
通过赋权的方法讨论了单色三角形数量的范围,给出一种较简单的证明,介绍了板植图的存在性。
in this paper, phase weighting method using genetic algorithm is presented in order to make pattern broaden, satisfying the need of swath.
该文提出了用遗传算法计算天线相位加权的方法,实现了天线方向图展宽赋形,以满足星载sar观测带的要求。
the solution algorithm based on linear weighting method is proposed in this paper.
设计了基于线性加权法的模型求解算法。
in particular, i will introduce a local search algorithm for proximity query, a node weighting method for local clustering, and the network of networks model for integrating multiple networks.
特别的,我还将介绍本地搜索算法的接近查询,和一个局部聚类的节点加权方法,以及网络的网络模型集成多个网络。
this paper studied the synchronizability of asymmetrical weighted aging scale free networks using both normalized weighting method and non-normalized weighting method.
应用归一化加权和非归一化加权两种不对称加权方法对老化无标度网络的同步能力进行了研究。
then it uses linear weighting method and main target method to convert the problem of multi-objective optimization into a mono-objective one and works out its solution via exact algorithm.
然后,利用线性加权法和主要目标法将多目标优化问题转化为单目标优化问题,采用精确算法思想进行模型求解。