欧几里德距离的相似度 —— Euclidean Distance-based Similarity 皮尔森相关性的相似度 —— Pearson correlation-based similarity ..
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Float vector based image feature has high dimension and usually makes use of Euclidean distance as its similarity definition.
浮点矢量图像特征维数较高，且通常以欧氏距离作为矢量之间的相似度定义。
On each level, a rough matching base on trends similarity and a precise matching based on the Euclidean distance of price change rate will be executed orderly.
在各级子序列的匹配过程中，均先以趋势相似性为标准进行粗匹配，再以价格变化率的欧式距离作为相似性度量完成进一步的细匹配。
Aimed at the instability of clustering results based on Euclidean distance to compute the similarity, this paper proposes a clustering method based on cohesion to compute the dissimilarity.
本文针对利用欧几里德距离作为相似性测算引起聚类结果的不稳定性，提出一种基于内聚力作为相似性测算的聚类方法。
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