语义网的目标、架构及实现机制解析

摘要

从计算机运行的视角对语义网的目标、架构和实现机制做一简单梳理与解析,其目标是让Web上的信息能够被机器理解,从而实现Web信息的自动处理;W3C制定的语义网七层通用框架会实现数据的共享和重用;语义网实现起来牵涉到繁杂的标准与应用问题.虽然语义网的研究还有相当大的障碍有待克服,还不能肯定在未来能否实现,但是它的研究成果已经开始发挥效果,这就是语义网研究的价值.%This paper gives a brief analysis of the goal,structure and realization mechanism of semantic web from the perspective of computer operation.The purpose is to make the Web information identified by machine in an effort to realize automatic processing.The seven-layer universal framework of Semantic Web formulated by W3C will lead to the realization of data sharing and reuse.Semantic web involves multifarious standards and applications.Although the obstacles to be surmounted in the research of semantic web are considerable and the semantic web＇s applications are still unpredictable,the achievements have come into play and demonstrated the value of the study.