基于KL散度和近邻点间距离的球面嵌入算法
张变兰, 路永钢, 张海涛
Spherical embedding algorithm based on Kullback-Leibler divergence and distances between nearest neighbor points
ZHANG Bianlan, LU Yonggang, ZHANG Haitao
计算机应用 . 2017, (3): 680 -683 .  DOI: 10.11772/j.issn.1001-9081.2017.03.680