【摘要】 给出了Fuzzy派生树、Fuzzy派生子树及其结果等概念 ,讨论了Fuzzy派生树与Fuzzy上下文无关语言的关系 ,从而提供了用Fuzzy派生树对Fuzzy上下文无关语言进行句法分析的根据和方法更多还原

【Abstract】 WT5”BZ]This paper gives concepts of fuzzy derivation tree, fuzzy derivation subtree, and result of fuzzy derivation subtree. The relation between fuzzy derivation tree and fuzzy context free language is discussed. The theory and method of syntax analysis of fuzzy context free languages by fuzzy derivation tree are provided. [WT5”HZ]更多还原