windos Active domain操作，获取Alias、Domain-windos Active domain operation, for Alias, Domain

Retrieve the organization units of the active directory in the domain controller

面向垃圾信息过滤的主动多域学习文本分类方法研究 基于概念格的文本过滤系统的设计与实现-Research on active multi domain learning text classification method for spam filtering Design and implementation of text filtering system based on concept lattice