提出一种支持权重分布数据的可伸缩分布式动态区间映射算法。
In this paper, a scalable and distributed dynamic interval mapping algorithm supporting weight allocation is proposed.
理论分析与数值模拟结果显示,该网络的度分布、强度分布以及权重分布都具有无标度特征。
By the numerical simulations, the distributions of degree, strength and weight of the network show all scale-free nature.
结果表明,网络的强度分布、权重分布以及度分布具有幂律尾部,同时,网络的集群系数很高。
Results show that the network possesses power-law behavior of the strength, weightand degree distributions, meanwhile, the clustering coefficient of the network is high.
由于竞争层神经元的权重分布不同,则权重分布图也不同,可根据不同的权重分布图来确认和诊断汽轮机轴承座松动故障的不同程度。
Because the scale distributions of neurons of the competitive level are different, the degree of loosing can be ascertained and diagnosed by the distribution figure of scale.
和从前一样,有三种方法可生成数据库分区映射:平均法,通过分布数组指定权重(使用distfile),以及用户指定(使用targetmap)。
Just as before, there are three ways to generate a database partition map: uniform, weighted through a distribution array (using distfile), and user specified (using targetmap).
通过引入二元分布函数对一对区间数权重进行排序,从而确定一系列权重相对重要区间的次序。
Carry on the arrangement through the introduction bivariate distribution function to a pair of sector weight, thus determines a series of weights relatively important sector the order.
线性回归模型的误差项不服从正态分布或存在多个离群点时,可以将残差秩次的某些函数作为权重引入估计模型来减少离群点的不良影响。
When multiple outliers occur in linear regression model or the distribution of residuals is not normal, we can use residuals rank as weight function to get some resist estimator.
通过假设预测方位和实测方位差值服从零均值的高斯分布,利用贝叶斯理论来修正各滤波器的权重。
And the weight of each filter is updated using Bayes theory based on the assumption that the difference between estimate and measurement bearings obeys Gaussian distributions with zero mean error.
通过计算发现,对于每个个体,他们的不同权重的朋友的数目服从指数为1的幂率分布,为建立个体友谊圈的含权网络提供了一种可能的模式。
We find that the number of the friends at different weight follows a power-law with exponent equal 1 for every one.
模糊权重算法是一种优化算法,但该算法存在一个缺陷——剂量强度图谱分布上有锯齿现象。
Fuzzy weight function algorithm is used for optimization, but it suffers a shortcoming of sawtooth dose intensity map distribution.
结合HTML标记权重信息建立向量空间模型,弥补了特征项在文本集合中分布的差异。
Vector space model is constructed with HTML tag weights, which offset the distribution differences of text terms.
通过AHP方法确定上述影响因素的权重,建立水资源空间分布测算模型。
The Analytic Hierarchy Process method (AHP) is adopted to determine the adjusted weight which is subsequently used to calculate the distribution of each factor.
理论分析和仿真实验表明,GBBV模型保留了BBV模型的许多特征,节点度、节点权重和边权值等都服从幂律分布。
Theoretical analysis and numerical simulations show that the GBBV model retains many properties of the BBV model, such as power-law distributions of node degree, node strength and edge weight.
本文根据重大体育赛事特别是奥运会和全运会奖牌分布对各代表团排名的影响,分析了各类奖牌尤其是金牌的价值权重规律。
The article analyses the value regularity of every kinds medal, especially gold medal, according to medal standing of all the delegations be influenced in Olympic games and the National games.
这会在信用分布的权重下导出一个6.4%的总体回报。
This would result in an overall return, weighted by the distribution of credit grades, of 6.4%.
对回归模型残差进行逆距离权重插值,发现空间回归和传统回归的残差分布具有较高的一致性,并且符合土壤养分分布情况。
Kriging interpolation maps for residuals were drawn. The residuals of classic regression and spatial regression had high consistency, and the distributions were in line with the soil nutrients.
对于高斯权重法的两种改进方案得到的地面日气温分布图都能很好地反映出表面大气气温随地形高度的变化趋势。
The map of daily surface air temperature distribution, using the modified Gaussian weighted model A and B, can accurately reflect the temperature-changing-with-topographical-altitude trend.
此外,该算法采用近似集合中的高斯距离比例来表现样本权重,从而可以在多种数据分布上得到更精确的聚类结果。
Furthermore, the self-adaptive weights arc obtained from the Gaussian distance ration in cluster approximation, which can lead to the more accurate clustering results.
此外,该算法采用近似集合中的高斯距离比例来表现样本权重,从而可以在多种数据分布上得到更精确的聚类结果。
Furthermore, the self-adaptive weights arc obtained from the Gaussian distance ration in cluster approximation, which can lead to the more accurate clustering results.
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