Spark平台下的凸包问题研究
李格非1,马蔚吟2,李 力3
Convex hull problem based on Spark platform
LI Gefei1, MA Weiyin2, LI Li3
计算机工程与应用 . 2018, (22): 67 -73 .  DOI: 10.3778/j.issn.1002-8331.1708-0293