织物组织结构的相似性度量
A Similarity Measure for Weaving Patterns in Textiles
摘要:
我们提出了一种新的方法来衡量编织模式之间的相似性,可以提供基于相似性的搜索功能的纺织档案。我们代表纺织结构,使用超图和提取多组的k-邻域从这些图。然后使用Jaccard系数,汉明距离和余弦测量比较产生的多集。我们评估我们的相似性度量的不同变体的实验,表明它可以有效地实现,并说明其质量使用它聚类和查询包含一千多个纺织品样本的数据集。
英文摘要:
We propose a novel approach for measuring the similarity between weaving patterns that can provide similarity-based search functionality for textile archives. We represent textile structures using hypergraphs and extract multisets of k-neighborhoods from these graphs. The resulting multisets are then compared using Jaccard coefficients, Hamming distances, and cosine measures. We evaluate the different variants of our similarity measure experimentally, showing that it can be implemented efficiently and illustrating its quality using it to cluster and query a data set containing more than a thousand textile samples.
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