【摘要】 文章提出了知识组织与检索中的知识元与向导信息的导航变换理论与方法,对建立知识元的理论基础认知元做了研究,给出了文本中的知识元抽取的模块图。该理论方法已采用软件实现,展现出了光明的前景。更多还原

【Abstract】 This paper puts forward some theory and method of the navigation transform of knowledge elements and guide information in the knowledge organization and searches,studies the cognization element,which is the theoretical foundation of the knowledge elements established,and presents the module chart of the knowledge element extraction.The theoretical method is realized by using special software,which exhibits bright prospects.更多还原