对象抽取方法研究与进展

来源 :计算机科学 | 被引量 : 0次 | 上传用户:liangmin888
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
Transforming legacy systems written in conventional procedural languages into equivalent object-oriented systems makes software more maintainable, reliable and understandable. However, there is no concept directly corresponding to objects in non object-or
其他文献
数据库中的知识发现是一个正在迅速发展的新兴领域,受到了学术研究界和企事业单位的广泛重视。在过去几年间,知识发现工具主要用于研究环境;而现在,复杂的工具产品正不断出现。在
Starting from the analysis of system architecture and applying large-scale cybernetics,we explore the combiantion of CORBA,Web,Active Network with SNMP respecti
1 引言 数据库中的知识发现KDD(Knowledge Discovery in Database),也称为数据挖掘(Data Mining,简称DM),是近几年来随着数据库和人工智能发展起来的一门新兴的数据库技术。它从
Currently,there are two methods suggested to handle congestion. The first approach uses packet or link scheduling on multiple logical or physical queues to expl
Based on dominant degree of role model among the viewpoints for object oriented modeling process,this paper presents a graphic notation of role model,and disser
VOD(video on demand)systems and other multimedia applications generally have high QoS requirements,but most of networks that now exist can't provide QoS gua