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- At first, the data surface is partitioned into small blocks, and points in each block are reorganized into error-controlled LODs by hierarchical clustering and LOD organization. 首先对输入模型进行分块处理,获取的每一分块分别建立误差控制下的多分辨率数据结构。
- We also examine the traditional agglomerative hierarchical clustering methods using the information of content to have a thorough comparison. 我们也检验传统用文章内容为资讯的聚合阶层式分群方法以更全面比较其中差异。
- Pyrolytic gas chromatography was used in the study of classification of heroin by the hierarchical clustering of pyrolytic cracking chromatograms. 采用系统聚类法对海洛因样品裂解谱图进行分类研究。
- Propose a new agglomerative hierarchical clustering based method to eliminate outliers,with clustering tree to identify outliers. 摘要 提出一种基于凝聚层次聚类消除孤立点的新方法,借助聚类树识别孤立点。
- Abstract: In the research,the orderliness of the patient's semeiology with the Cholangitis and Chololithiasis diseases were studied by hierarchical clustering. 胆系疾病是临床的常见病、多发病,其中胆道感染、胆石症可视作胆系疾病的典型代表,中医药治疗有较好疗效。
- Besides, the advantages of both hierarchical clustering algorithm and partitional clustering algorithm are also incorporated into the ICA clustering algorithm. 此外,双方优势的阶层式聚类法和分割式聚类法也纳入区间式竞争分群演算法。
- To reduce misclassification rate of legitimate emails, proposed a two-stage spam email filtering method based on naive Bayes and hierarchical clustering. 摘要为降低对合法邮件的误判,提出一种基于朴素贝叶斯和层次聚类的两阶段垃圾邮件过滤方法。
- Hierarchical cluster analysis was conducted after observation of four nutritional quality characters and 9 agronomic of twenty germplasm of Zizania caduciflora. 对20份有代表性的茭白资源,在对4个营养品质性状和9个数值型农艺性状观察的基础上进行了系统聚类分析。
- Method:The main nutritional compo-nents of 51 powdered milks were identified by pressing KBr slice and hierarchical cluster analysis of its infrared spectroscopy. 目的:探讨傅里叶变换红外光谱法应用于奶粉主要营养成份分析的方法。
- A new method and corresponding numerical procedure were introduced to estimate scaling exponents of power-law degree distribution and hierarchical clustering function for complex networks. 提出一种估计复杂网络幂律度分布和层次聚集函数标度指数的新方法;并给出求解这些指数的数值算法.
- Both SOM(Self-Organizing Mapping) network and hierarchical clustering(HC) methods were tried to classify 19 soil samples from Sunan mining district and near regions for the Neocene sediment type recognition in Huaibei coalfield. 为确切判定淮北矿区新第三纪沉积物成因类型;分别用自组织人工神经网络(SOM)和聚类分析方法对宿南等矿区的19组样本进行分类.
- To solve this problem, fluctuation similarity measure, such as dynamic time warping and gray relation grade, and the hierarchical clustering algorithm were used to further separate the traffic flow time series. 针对此问题,提出了将动态时间弯曲及灰色关联度引入交通流时间序列相似性度量,且结合层次化聚类方法对交通流时间序列进一步分离的方法。
- After a series of measurements of the network,the authors represent the directed network as bipartite network.And then the authors detect the community structure by hierarchical clustering. 在对此网络的特点分析之后,将该网络的结构由有向的加权图转换为单向的二部图,从而利用层级聚类的方法,对网络中的用户群落进行了发掘。
- In comparison with the traditional sociological hierarchical clustering method and the GN algorithm,we apply the algorithm in this paper to the real network example,the network of the karate club. 在对网络实例空手道俱乐部的研究中,将该方法与传统社会学聚类方法和GN算法进行了对照比较。
- The outcomes of hierarchical cluster method show that the soil anti-erodibility of topsoil and sub-topsoil can be divided into 5 types and the strongest resistance is each soil layer of forest land. 层次聚类分析结果显示,表层和亚表层土壤抗蚀性可分为5类,抗蚀性最强的一类是典型林分林地各土层。
- agglomerative hierarchical clustering 凝聚层次聚类
- hierarchical clustering procedure 分层聚类
- hierarchical clustering reasoning 层次聚类推理
- hierarchical clustering algorithm 层次聚类算法
- hierarchical clustering analysis 聚类分析