In this paper, cluster ensemble methods based on hierarchical clustering and clustering validity have been studied.
本文对基于层次聚类的簇集成方法及聚类的有效性进行了研究。
Then makes a summary of various classifiers and ensemble methods commonly used in the off-line handwritten Chinese characters recognition.
然后对脱机手写体汉字识别中常用的分类器以及集成方法进行了认真的学习和总结。
With the ensemble function of selective ensemble, the result of each kind of event is achieved by selective ensembling the results of different detection methods.
接着利用选择性集成的思想，定义了一个集成函数，对不同的检测方法得到的结果进行选择性集成，从而获得对一类事件的结论；
Recently, people begin to apply ensemble technology to the research of clustering methods and propose a number of cluster ensemble algorithms to improve the performance of these clustering algorithms.
为了提高聚类算法的性能，近年来人们开始将集成技术应用到聚类方法中的研究工作，并且提出了一些聚类集成算法。
Then, we discuss the theory and methods of ensemble prediction and illustrate how to identify the persisting anomaly region by the ensemble integration method through a practical example.
进而讨论了集合预测的理论和方法，并通过一个实例来说明如何使用集合积分技术来识别持续异常区。
Results of experiments validate the efficiency of the ensemble modeling methods.
进一步证实了本文提出的集成建模方法的有效性。
Statistical characteristics of polarization mode dispersion (PMD) are investigated with dynamical equation. Simulations are performed in two methods: statistical ensemble and frequency ensemble.
利用动态方程研究了偏振模色散矢量的统计特性，分别用统计系综和频率系综两种方法进行数值模拟。
For increasing ensemble diversity to improve the generalization ability of learning system, three methods is given in order to create diverse neural networks.
文中还给出了三种生成差异度不同的神经元网络的方法，并通过求解实例对比了这三种方法的优化效果。
The ensemble technique appends new methods and additional information to regional climate simulation as well.
它为区域气候数值研究提供了更多的手段和信息；
The ensemble technique appends new methods and additional information to regional climate simulation as well.
它为区域气候数值研究提供了更多的手段和信息；
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