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- clustering result evaluation 聚类质量评估
- The cluster result based on AFLP was generally in harmony with the morphologic taxa in Subgenus Yulania. 玉兰亚属种间基于AFLP分析的聚类结果与形态学对种的划分基本吻合。
- Finally, the origin and evolution of wild Rosa rugosa in china were discussed in terms of the clustering result and the evolution roles of botanic pollen. 最后，结合聚类分析结果及花粉形态的演化规律，对中国野生玫瑰的起源及演化进行探讨。
- Abstract: Self-organizing competitive neural networks is a kind of stong self-lerning, self-organizing and self-suitable clustermethod, which can quickly gain the cluster result. 摘 要： 自组织竞争神经网络是一种具有强大的自学习功能、良好的自组织性和自适应性的聚类方法，能够迅速得到聚类结果。
- The paper describes in details the modification principle of toughening QY9511 bismaleimide,properties of resin casting and composites as well as the result evaluation. 本文详细地论述了QY9511双马来酰亚胺的增韧改性原理、浇铸体性能、复合材料性能以及结果评价。
- Traditional clustering algorithms such as k-means algorithm require some prior knowledge to determine initial parameters, but the selection of initial parameters usually influences the clustering result greatly. 传统的聚类算法如k-means算法需要一些先验知识来确定初始参数,初始参数的选择通常会对聚类结果生产很大的影响。
- And the introduction of the K-Harmonic Means algorithm (KHM) can overcome the initialization-dependence of original spectral clustering and thus a more robust clustering result can be obtained. 通过引入K-调和平均算法克服了原始谱聚类算法对初始化的敏感性，从而得到更稳定的聚类性能。
- The algorithm converts the color from the RGB space to the HLS space which is fit for human's vision,then does apre-segmentation before ISODATA process to make a better clustering result. 并在进行自组织迭代前，对样本空间进行初分，为取得更好的聚类效果创造了条件；
- The joint model can make full use of the information, spatial adjacency information and feature similarity information included in the data and then a more precise clustering result can he obtained. 通过引入联合模型可以充分利用待聚类数据所包含的空间邻近信息和特征相似性信息，得到更精确的聚类结果；
- It is recomnendated that the placebo control,sleep diary have to be a base for the result evaluation,the week is basic duration of evaluation and the insomnia symptom score is the major index. 推荐采用安慰剂对照,睡眠日记作为疗效评价的基本依据,以周作为疗效评价的时间单位,失眠症状积分为主要疗效指标。
- Clustering results often depend on density and similarity critically, and its complexity often changes along with the augment of sample dimensionality. 聚类效果往往依赖于密度和相似度的定义,并且当数据的维增加时,其复杂度也随之增加。
- Overlaying Clustering Results from PCA with Clustering Results from Self-Organizing Maps. 重叠比较从主要组成分析来的丛集结果，与从自我组织图方法来的丛集结果。
- Results Evaluation of the program showed that patients cognition of the disease about diet, inducement, commonly used drug, self-care was improved. 结果病人对肝硬化疾病饮食注意事项、诱发因素,常用治疗药物、自我护理的认知程度明显提高。
- Moreover, CPI(Capacity Price Index), HHI index can be used to analyze the bidding clustering results further. 另外，还可以采用量价指数CPI、HHI指数等方法对聚类结果进行更进一步的具体分析。
- Moreover, CPI (Capacity Price Index), HHI index can be used to analyze the bidding clustering results further. 还可以采用量价指数CPI、HHI指数等方法对聚类结果进行进一步分析。
- In the finite element analysis workflow, REFEA automates analytical modeling, computation and results evaluation to help Optimize designs for quality and structural integrity. 该系统具有完善的模型化的特点,在有限元分析过程中,能自动进行模型分析、计算和结果评价,有助于提高优化设计的质量和结构的完善性。
- A parse failure will be reported when the function/functor result evaluates to false.Otherwise an empty match will be reported. 如果函数/函数对象的结果推演为假，将报告一个分析失败，否则报告空匹配。
- Combined with incremental iteration, it can produce clustering results with high purity, low entropy as well as good stableness. 大量实验显示，该算法可以生成质量较高而且聚类质量波动性较小的结果。
- Construction of molecular phylogenetic tree shows : The cluster results coincided with the traditional taxonomy . 构建分子系统进化树表明：聚类结果与传统分类学相符。
