自然语言处理中逻辑词的知识图分析

知识图是一种新的知识表示方法。本文从本体论的角度出发,将知识图的本体论分别与Aristotle、Kant和Peirce的三种知识表示的本体论进行了比较,表明知识图方法的有效性以及本原性,说明知识图是一种更为一般的知识表示方法。从知识图本体论的观点,研究了各类逻辑词的知识图表示。本文结合汉语的特点,从结构的角度,研究并揭示了逻辑词的共性和规律性。进一步阐明知识图“结构就是含义”的思想。逻辑词的知识图分析将为自然语言分析中词典的建立奠定基础。

Knowledge graph analysis of logic words in natural language processing

Knowledge graph theory is a new method of knowledge representation. In this paper ,we compare the knowledge graph ontology with other ontology , such as Aristotle’s、Kant ’s and Peirce’s. As a result ,knowledge graph theory is more primitive than others. On the base of the comparing ,the classification of logic words in natural language processing is also studied. The logic words are classified into two kinds ,according to their different structures in knowledge graphs. For each kind of the logic words ,we analysis the word graphs in the form of the knowledge graph ,respectively. So ,the idea of "structure is meaning" is expressed more clearly.