单词proximities-
网络: 亲近性；资料相似性分析；接近性
The analysis of proximities: Multidimensional scaling with an unknown distance function
接近度的分析：带未知距离函数的多维梯度
Totally Bounded Pointwise Uniformities and Proximities on Completely Distributive Lattices
完全分配格上的全有界一致结构与邻近结构