Xiao-Li Xue, Li-Tan Peng, Hua Tao, Wei-Wei Li, Xu-Qing Tang. Hierarchical structure invariance and optimal approximation for proximity data. In 11th International Conference on Fuzzy Systems and Knowledge Discovery, FSKD 2014, Xiamen, China, August 19-21, 2014. pages 453-459, IEEE, 2014. [doi]
Abstract is missing.