| 识别Fuzzy上下文无关语言的下推自动机(英文) |
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| 引用本文： | 舒兰.识别Fuzzy上下文无关语言的下推自动机(英文)[J].电子科技大学学报(社会科学版),1992(2). |
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| 作者姓名： | 舒兰 |
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| 作者单位： | 电子科技大学应用数学系 成都610054 |
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| 摘 要： | 首先提出了Fuzzy下推自动机的概念,进而讨论了Fuzzy上下文无关文法与Fuzzy下推自动机的关系,即当且仅当一种Fuzzy语言是由Fuzzy上下文无关文法产生时,该语言可由Fuzzy下推自动机识别,从而达到了自动识别Fuzzy上下文无关语言的目的。
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| 关 键 词： | Fuzzy文法 Fuzzy上下文无关文法 Fuzzy下推自动机 Fuzzy模式识别 |
PUSHDOWN AUTOMATA ACCEPTED FUZZY CONTEXT-FREE LANGUAGE |
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| Su Lan.PUSHDOWN AUTOMATA ACCEPTED FUZZY CONTEXT-FREE LANGUAGE[J].Journal of University of Electronic Science and Technology of China(Social Sciences Edition),1992(2). |
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| Authors: | Su Lan |
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| Abstract: | The concept of fuzzy pushdown automata is given, and the relation of a fuzzy context-free grammar and a fuzzy pushdown automata is provided, i.e. if and only if a fuzzy language is producal by a fuzzy context-free grammar, it can be accepted by a fuzzy pushdown automaton. So fuzzy context-free Language can be recognized automatically. |
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| Keywords: | fuzzy grammar fuzzy context-free grammar fuzzy pushdown automaton fuzzy pattem recognition fuzzy context-free language |
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