全球智库信息集成服务系统(G2TT): Nonparametric Two-Group Classification: Concepts and a SAS-Based Software Package.

G2TT

来源类型	Monograph (IIASA Working Paper)
规范类型	论文
	Nonparametric Two-Group Classification: Concepts and a SAS-Based Software Package.
	Duarte Silva AP; Stam A
发表日期	1996
出版者	IIASA, Laxenburg, Austria: WP-96-127
出版年	1996
语种	英语
摘要	In this paper, we introduce BestClass, a set of SAS macros, available in the mainframe and workstation environment, designed for solving two-group classification problems using a class of recently developed nonparametric classification methods. The criteria used to estimate the classification function are based on either minimizing a function of the absolute deviations from the surface which separates the groups, or directly minimizing a function of the number of misclassified entities in the training sample. The solution techniques used by BestClass to estimate the classification rule utilize the mathematical programming routines of the SAS/OR@ software.
主题	Institute Scholars (INS)
URL	http://pure.iiasa.ac.at/id/eprint/4900/
来源智库	International Institute for Applied Systems Analysis (Austria)
资源类型	智库出版物
条目标识符	http://119.78.100.153/handle/2XGU8XDN/124532
推荐引用方式 GB/T 7714	Duarte Silva AP,Stam A. Nonparametric Two-Group Classification: Concepts and a SAS-Based Software Package.. 1996.