The relation between measuring steps and power has been found out by regression analysis.
本文运用封闭法测量原理研究在不同跨距下，自准直仪、合象水平仪的测量方法误差，通过回归分析法求出跨距与权之关系，为不等精度测量提供依
The paper discuses the methods of judging the quality of topographic map composed of various factors power integrative on the frame of quality tree.
探讨了以质量树为框架 ,综合评判确定各因素权重的地形图质量综合评判方法。
In the given network, find the edge of the maximal power and determine whether there is another access which connects the two vertices of the edge , if there is, delete the edge, or remain it.
提出一种关于最小生成树的生成法 ,此方法是在一个给定的网络中 ,首先找到一条权最大的边 ,判断此边的 2个结点在不经过此边的情况下是否有另路相通 ,若相通则删除此边 。
The weighted Landaus type inequality based on the orthogonal function;
基于正交函数的加权Landaus型不等式
The application of weighted markovchain model of time sequence error to the prediction of grain yield state;
时序误差权马尔可夫链在粮食丰欠状况预测中的应用
The rights of the first and secondary influence factors are reasonably determined.
运用模糊数学理论 ,建立了高等级公路路线方案二级模糊综合评选的数学模型 ,合理确定路线方案各影响因素及其子因素的权重 ,克服了传统方法的缺点 ,为路线方案的评选提供科学的方法。
A modified k-meansclustering algorithm based on weights is put forward,it changes the shortcomings of k-means.
该文讨论了经典的k-平均聚类算法,说明了它存在不能很好地处理符号数据和对噪声与孤立点数据敏感等不足,提出了一种基于加权改进的k-平均聚类算法,克服了k-平均聚类算法的缺点,并从理论上分析了该算法的复杂度。