基于本体的信息与信息空间及其代数结构

The Algebraic Structure of Information and Information Space Based on Ontology

实现特定信息环境下基于信息组织的信息资源服务,需要对信息、信息空间有更合适的、形式化的描述。文章基于本体层次对信息、信息的运算、信息之间的关系以及信息空间给出了数学描述并对其代数结构进行了研究。从而为特定信息环境下的信息资源服务提供理论支撑。

For achieving information resource service in the specific information field based on organizations of information,more appropriate and more formal description of information and information space is needed. The mathematic definition of information,information operations,relationship of information and information space based on ontology,and their algebraic structure were studied. So a theoretical support was provided for information resource service in the specific information field.