cluster validity index 指标 ; 聚类有效性
cluster validity indices 聚类有效性分析
cluster validity measure 聚类有效性测度
cluster validity problem 聚类有效性问题
cluster-validity analysis 聚类有效性分析
Cluster Validity Analysis 聚类有效性分析
belongs to cluster validity problem 属于聚类有效性问题
The problems relating to cluster include data preprocessing, similarity measure and cluster validity.
与聚类相关的问题的有数据预处理、相似性度量、聚类有效性等。
参考来源 - 聚类分析及其在基因表达数据中的应用研究Sometimes, the definition of similarity in the clustering algorithm is not consistent with that in the cluster validity index, so that the value of index is useless in this case.
聚类算法与聚类评价指标所采取的相似性定义往往并不一致,这就导致了在某种意义下聚类评价指标的无用性。
参考来源 - 聚类结果评价方法与聚类知识提取技术的研究·2,447,543篇论文数据，部分数据来源于NoteExpress
The reasonableness of clustering result is belongs to cluster validity problem.
数据集的聚类结果是否合理的问题属于聚类有效性问题。
The optimal feature number is decided automatically by the introduced cluster validity function.
该算法通过引入聚类有效性函数，实现了最优特征数目的自动确定。
The problems relating to cluster include data preprocessing, similarity measure and cluster validity.
与聚类相关的问题的有数据预处理、相似性度量、聚类有效性等。
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