查询词典 clustering

According to different influence of evident degree of clustering index to power load, the weighted demarcating method is inducted.

针对聚类过程中各项聚类指标对用电量水平影响力不同的问题，引入了加权标定方法。

On the basis of PCA and Fuzzy C-Means Clustering, a new algorithm which can be applied to segment the color image with shadows and faculae is proposed.

论文首先分析了为什么要使用模糊聚类的技术；然后讨论了聚类空间对聚类结果的影响，着重介绍了本文聚类时所用的&指定分割区域色彩特征空间&，分析了采用该空间的理论和实验依据；为了进一步提高分割准确性，根据主分量分析的统计原理，我们进一步对聚类数据进行了权重变换，并在FCM中引入簇分布方向性的计算。

Through the point views of macroscopical network and microcosmic lines, this article filtrates the guide lines of reasonable, then use clustering analysis method to analyze the bus network and lines. On base of this, through summarizing the practice experience of specialties layout for bus network, it gives out a idea and practical method of the analysis for bus lines'optimization way.

本文从宏观层面的公交线网和微观层面的公交线路两个角度筛选合理、易得的指标，用聚类分析方法进行分析，再以此为基础，通过对公交线网专项规划项目的实践经验的总结，提出了线路优化方式分析的思路和实用方法。

We report the study of the similarity of 18 representative floras of the Lower and Middle Jurassic from China by use of clustering analysis.

选取属级分类单元作为统计变量， Dice系数作为统计公式，对中国早中侏罗世较具代表性的18个植物群进行了相似性的聚类分析。

Firstly, the RFCM algorithm and Apriori algorithm were expounded. The production parameters were fuzzed by fuzzy clustering algorithm. Depending on Fuzzy_ClustApriori algorithm, the fuzzy association rules were studied and implemented in processing industry.

首先阐述了模糊聚类的RFCM算法和关联规则的Apriori算法的内容，分析了实现模糊关联规则的Fuzzy_ClustApriori算法流程，并用RFCM算法对实际数据进行分析，得到不同类别的模糊数。

Business Operation Model of this paper is to come out leading signal of industry trend by judging industry trend in static and dynamic points of view with using unsupervised clustering and visualization capability of SOM and following to have the moving the trajectory into two dimension girds and finally analyze the steps.

本研究中的『企业营运模型』利用静态与动态两种构面对於产业趋势进行非监督式的分群检定及自组织映射图神经网路的视觉化能力，将趋势渐变的过程以轨迹方式投射於二维平面，分析趋势移动的轨迹，并藉此找出趋势发展的领先指标。

This new strategy gets the potential support vectors and removes the non-boundary outlier data immixed in the other class by using fuzzy clustering. That can greatly reduce the scale of the training sample set and improve the generalization performance by effectively avoiding over-learning caused by outlier data, and finally speed up learning rate without reducing the classification accuracy.

该策略运用模糊聚类方法快速的提取出潜在支持向量并去除类内非边界孤立点，在减小训练样本集规模的同时，能够有效地避免孤立点数据所造成的过学习现象，提高了SVM的泛化性能，在保证不降低分类精度的前提下提高训练速度。

Application of the grey clustering evaluation to inhered road condition.

灰色聚类评估在高速公路原有路况评价中的应用。

Based on the study on the traveling salesman problem, in this dissertation, some results on the solving of production scheduling problem using the neural networks are described, which includes the following main parts: l The method which was put forward by Hopfield－Tank of solving the traveling salesman problem is analyzed, and the drawbacks of the method are pointed out. The interlinks between optimal tours and city distribution in the clustering and divide and conquer method are analyzed. A parallel network algorithm on the problem of the traveling salesman problem is presented.

主要包括以下几个方面的内容： 1对Hopfield和Tank提出的解决旅行商问题的方法做了分析和研究，指出该方法的严重不足；对于用聚类方法和各个击破的思想解旅行商问题，分析了最优路径与城市分布之间的几个关系；提出了一个解决旅行商问题的并行网络算法，由这一算法得到的解是&or-optimal&路径。

The improved ReliefFcan assign different weights to different features according to their contributions to lustering,then Event arguments were clustered by using KMcans clustering algorithm.

改进的RclicfF算法任'WA根据各个特征对聚类的不同贡献分配不同的权值，然后采用KMeans算法对事件要素进行聚类。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。