摘要
文章通过比较信息、知识与表征的概念,阐述了信息表征的内涵;并探讨了信息表征的三种方式及其特征:知觉符号表征、命题符号表征与网络空间信息表征。
The paper talks about the connotation of information representation through comparing the concepts of information, knowledge and representation, then discusses three ways of information representation： perceptual symbol representation, propositional symbol representation and information representation in Web space.
出处
《晋图学刊》
2009年第4期69-71,共3页
Shanxi Library Journal
关键词
信息表征
知觉符号表征
命题符号表征
网络空间信息表征
information representation
perceptual symbol representation
propositional symbol representation
information representation in Web space
