weight vector
[数] 权向量
2025-08-15 21:35 浏览次数 11
[数] 权向量
dual-weight support vector machines双重加权支持向量机
weight coefficient vector权系数矢量
weight-vector moving权向量移动
Concept weight vector概念权向量
adaptive-weight-vector method自适应权向量法
row weight sum vector行权和向量
Variable Weight Vector变权向量
ranking weight vector排序权向量
since its weight vector is not constant, the system could not detect harmonic current accurately.
理论推导证明了由于系统权向量不为一个恒定的值,导致该系统不能準确提取谐波电流。
and the optimally weight vector of array signal can be acquired by the doa estimating of received signals.
用接收信号波达角的估计得出阵列信号最佳权向量;
then via the analysis of a special state variable weight vector, an essential relation between state variable weight vector and balance function is interpreted further.
通过分析一类特殊的状态变权向量,进一步揭示了状态变权向量与均衡函数之间的内在联系。
to make the solution be more flexible, an interval weight vector is obtained, which is achieved through linear programming method in this paper.
为使结果更具柔性,考虑求解判断矩阵的区间权重向量。
interactive method is used to determine the weight vector and get the superior information of load points for objectivity and rationality.
采用交互式权重向量确定方法提取负荷点的优势信息,保证投资分配结果的客观性和合理性。
the paper proposes a new model of weight vector based on genetic algorithm and provides an efficient way of finding the best similar case.
文中提出了一种根据遗传算法对权重向量进行调整的策略,为找到最优相似范例提供了一条有效途径。
no convergent drawback of the weight vector due to choose the dispersion constant inaccurately in the normalized constant modulus algorithms (ncma) is overcome.
该算法克服了在一般的常系数盲数字自适应算法中,由于估计幅值选择不合适,所造成加权矢量不收敛的缺点。
by the analysis of the correlation between each 15 bark band distortion used in mbsd and mean opinion score(mos), an effective bark spectral distortion weight vector .
并且通过分析改进型巴克谱失真测度(mbsd)中15个巴克带失真与平均意见分(m o s)间的相关度,提出了一组以相关系数幂次方为权重的有效巴克谱失真权重矢量。
what we will do is to establish the hierarchical relationships of classroom teaching quality evaluation index system and find the combination of weight vector and weight vector with ahp.
本课题利用层次分析法建立课堂教学质量评价指标体系的递阶层次关系,同时求出权重向量和组合权重向量。
it is also different from mmse mud in other literature, which is based on weight vector iteration. simulations verify the correctness of the new mud.
也与其他文献中的基于mmse準则的盲最优多用户检测器不同,新的mmse盲最优多用户检测器不需要权矢量迭代。
the performance of minimum output energy(moe) detector will significantly degrade when the weight vector is affected by the noise.
当权向量受到噪声的影响时,最小输出能量(moe)检测器的性能将显着下降。
the algorithm projects the lc- mvb weight vector onto the signal subspace, thus the effect of the noise subspace on the weight vector is reduced.
该算法把常规自适应天线相消法的权矢量向信号子空间投影,减小了噪声子空间对权矢量的影响。
in the proposed mcma, momentum algorithm is added to the weight vector and employing it promotes the convergence rate.
该算法的权向量更新公式中添加了动量因子,以提高收敛速度。
on the basis of the condition, this thesis puts forward a direct calculation method of weight vector in ranking.
证明判断矩阵一致性的一个充要条件,并根据此充要条件,提出一种直接进行排序权向量计算的方。
on the basis of the equivalence of weight vector of an adaptive filter and the eigenvector, choosing a reasonable filter expectation response, the eigenvector was estimated.
将特征向量等效为自适应滤波器的权向量,通过合理选择该滤波器期望响应递推求解出特征向量。
furthermore, on the termination of the algorithm, for linearly separable problems, it always finds the correct weight vector that can separate all the patterns. thus a running of the …
而且,在算法终止时,对于线性可分问题,总是能得到正确的权向量解,所以,如果在算法结束时还不能划分所有模式,则说明给定的模式集确是不可线性划分的。
in this paper, an iterative algorithm is presented to compute weight vector of adaptive pattern.
提出了一种计算自适应方向图权向量的迭代算法。
at last, the g1 method was used to determine the weight vector of each index, based on which the fuzzy comprehensive evaluation method was used for the evaluation.
最后运用g1法确定了各指标的权向量,并在此基础上运用模糊综合评判法对指标体系进行了评估。
as far as this method is concerned, each fuzzy variable is projected to the fuzzy weight vector and the result is judged in accordance with the projection coefficient.
该方法是将每个模糊变量向量投影到模糊权重矢量上,以投影系数来确定结果的优劣。
it is shown that this algorithm ensures convergence to a global minimum with probability 1in a compact region of a weight vector space.
关于算法分析的定理证明了这种混合算法对于紧致集内的权向量构成的任意连续函数能依概率1收敛于全局极小值。